000			00681nam a2200205 4500
001			04954
005			20230312190639.0
008			100101s19851985xxu g 001 0 engsd
041			_aeng
050			_aHG 3881 _b.B35 no. 756
245			_aThe impact of agricultural extension : _ba case study of the training and visit system in Haryana, India / _cGershon Feder, Lawrence J. Lau, Roger H. Slade.
260			_aWashington, D. C. : _bWorld Bank, _c1985.
300			_a96 páginas ; _c27 cm.
490			_aWorld Bank staff working papers ; _v756
650			_aProductividad agrícola.
651			_aIndia.
700			_aLau, Lawrence J.
700			_aSlade, Roger H.
942			_cCG
999			_c66856 _d66856