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SL 338.43
COS
Cost of cultivation of agricultural crops - 1984/85 maha
Vol. 2 - other field crops
1985
Peradeniya
Department of Agriculture
21 cm
74p.
39
Agricultural economics study
1
Sri Lanka
Agriculture
Agricultural economics
1
1
MG
udc
4707
4707
0
0
0
0
SL
LIPS
LIPS
RSL
1999-04-23
0.00
4
SL 338.43 COS
3617
2015-09-23
2015-09-01
MG