00609    a2200133   4500003000800000008004100008082001800049100002200067245024300089260005900332300002100391650003400412650002900446WUSLLib200730b           ||||| |||| 00| 0 eng d  a338.1007bATH  aAthauda, A.M.T.P.  aAssessment of factors preventing the adoption of new farm technologies and expansion of marketing of agricultural commodities in the north western provincebfor supplementary reading and reference for research projects on farm management   aMakandurabWayamba University of Sri Lankac2010g2010  a[ii],169p.c30cm  aProduction economics research  aFarm management research