Search for 'an:"1" and se:Agricultural Economic Study and su-to:Agricultural economics and su-to:Subsidiary food crops'

Cost of cultivation of agricultural crops : 2011/12 Maha

Peradeniya Socio Economics and Planning Centre 2013 . xi,101p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 20.5 cm.

Peradeniya Socio Economics and Planning Centre 2011 . xi,95p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 20.5 cm.

Peradeniya Socio Economics and Planning Centre 2004 . ix,62p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 20.5 cm.

Peradeniya Socio Economics and Planning Centre 2006 . x,77p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 20.5 cm.

Peradeniya Socio Economics and Planning Centre 2006 . xi,84p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 20.5 cm.

Peradeniya Socio Economics and Planning Centre 2007 . x,81p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 20.5 cm.

Peradeniya Socio Economics and Planning Centre 2009 . xi,101p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 20.5 cm.

Peradeniya Socio Economics and Planning Centre 2002 . vii,38p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 20.5 cm.

Peradeniya Socio Economics and Planning Centre 2008 . x,86p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 21 cm.

Peradeniya Socio Economics and Planning Centre 2009 . xi,93p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 21 cm.

Peradeniya Socio Economics and Planning Centre 2010 . xi,98p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 21 cm.

Peradeniya Socio Economics and Planning Centre 2010 . xi,98p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 21 cm.

Peradeniya Socio Economics and Planning Centre 2011 . xi,99p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 21 cm.

Peradeniya Socio Economics and Planning Centre 2012 . xi,99p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 21 cm.

Peradeniya Socio Economics and Planning Centre 2012 . xi,101p. , (Gifted by Socio Economics and Planning Centre, Peradeniya) 21 cm.