Search for 'se,phr:"Agricultural economics study"'

Cost of cultivation of agricultural crops - Yala 1990

1991 Peradeniya . v, 50p. 29cm.

Place Hold on Cost of cultivation of agricultural crops - Yala 1990

Cost of cultivation of agricultural crops - Maha 1989 / 90

Peradeniya Socio Economics and Planning Centre 1999 . vi, 47p. 29cm.

Place Hold on Cost of cultivation of agricultural crops - Maha 1989 / 90

Cost of cultivation of agricultural crops - Maha 1986 / 87

Peradeniya Socio Economics and Planning Centre 1988 . 64p. 21cm.

Place Hold on Cost of cultivation of agricultural crops - Maha 1986 / 87

Cost of cultivation of agricultural crops - Yala 1987 , volume II - other field crops

Peradeniya Socio Economics and Planning Centre 1988 . 76p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - Yala 1987

Cost of cultivation of agricultural crops - Yala 1988

Peradeniya Department of Agriculture 1989 . 48p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - Yala 1988

Cost of cultivation of agricultural crops - Yala 1988

Peradeniya Department of Agriculture 1989 . 62p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - Yala 1988

Cost of cultivation of agricultural crops - Yala 1989 / 90

Peradeniya Socio Economics and Planning Centre 1990 . vi, 52p. 29 cm.

Place Hold on Cost of cultivation of agricultural crops - Yala 1989 / 90

Cost of cultivation of agricultural crops: 2002 Yala

Peradeniya Socio Economics and Planning Centre 2003 . viii, 43p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops: 2002 Yala

Cost of cultivation of agricultural crops - 1986 Yala

Peradeniya Department of Agriculture 1987 . 60p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1986 Yala

Cost of cultivation of agricultural crops - 1986 Yala

Peradeniya Department of Agriculture 1987 . 56p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1986 Yala

Cost of cultivation of agricultural crops - 1987 Yala

Peradeniya Department of Agriculture 1988 . 58p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1987 Yala

Cost of cultivation of agricultural crops: Maha 1990/91

Peradeniya Department of Agriculture 1992 . v, 44p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops: Maha 1990/91

Cost of cultivation of agricultural crops - 1985 Yala

Peradeniya Department of Agriculture 1986 . 60p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1985 Yala

Cost of cultivation of agricultural crops - 1985/86 Maha

Peradeniya Department of Agriculture 1987 . 70p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1985/86 Maha

Cost of cultivation of agricultural crops: Yala 1979

Peradeniya Department of Agriculture 1980 . iii, 73p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops: Yala 1979

Cost of cultivation of agricultural crops: Maha 1979/80

Peradeniya Department of Agriculture 1980 . 34p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops: Maha 1979/80

Cost of cultivation of agricultural crops - 1981/82 Maha

Peradeniya Department of Agriculture 1982 . iii, 95p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1981/82 Maha

Cost of cultivation of agricultural crops: Maha 1981/82

Peradeniya Department of Agriculture 1982 . iii, 84p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops: Maha 1981/82

Cost of cultivation of agricultural crops - 1982 Yala

Peradeniya Department of Agriculture 1983 . xx, 62p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1982 Yala

Cost of cultivation of agricultural crops - 1982/83 Maha

Peradeniya Department of Agriculture 1983 . xxviii, 82p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1982/83 Maha

Cost of cultivation of agricultural crops - 1983 Yala

Peradeniya Department of Agriculture 1984 . 64p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1983 Yala

Cost of cultivation of agricultural crops - 83/84 Maha

Peradeniya Department of Agriculture 1984 . 88p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 83/84 Maha

Cost of cultivation of agricultural crops: Maha 1983/84

Peradeniya Department of Agriculture 1984 . 84p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops: Maha 1983/84

Cost of cultivation of agricultural crops - 1984 yala

Peradeniya Department of Agriculture 1985 . 66p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1984 yala

Cost of cultivation of agricultural crops - 1984/85 Maha

Peradeniya Department of Agriculture 1985 . 78p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1984/85 Maha

Cost of cultivation of agricultural crops - 1984/85 maha

Peradeniya Department of Agriculture 1985 . 74p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops - 1984/85 maha

Cost of cultivation of agricultural crops: Maha 1996/97

Peradeniya Social Economics and Planning Centre 1998 . 1998p.

Place Hold on Cost of cultivation of agricultural crops: Maha 1996/97

Cost of cultivation of agricultural crops: Yala 1996

Peradeniya Socio Economics and Planning Centre 1998 . 52p. 21 cm.

Place Hold on Cost of cultivation of agricultural crops: Yala 1996

Cost of cultivation of agricultural crops - 1995 Yala

Peradeniya Department of Agriculture 1997 . 48p. 30 cm.

Place Hold on Cost of cultivation of agricultural crops - 1995 Yala

Cost cultivation of agricultural crops - 1991/92 Maha

Peradeniya Department of Agriculture 1993 . 59p. 30 cm.

Place Hold on Cost cultivation of agricultural crops - 1991/92 Maha

Cost of cultivation of agricultural crops - 1994 Yala

Peradeniya Socio Economics and Planning Centre 1996 . vii, 55p. 29 cm.

Place Hold on Cost of cultivation of agricultural crops - 1994 Yala

Cost of cultivation of agricultural crops - 1993/94 Maha

Peradeniya Socio Economics and Planning Centre 1995 . ix, 55p. 30 cm.

Place Hold on Cost of cultivation of agricultural crops - 1993/94 Maha

Cost of cultivation of agricultural crops - 1994/95 Maha

Peradeniya Socio Economics and Planning Centre 1996 . ix, 64p. 30 cm.

Place Hold on Cost of cultivation of agricultural crops - 1994/95 Maha