TY - BOOK AU - Feder,Gershon TI - The impact of agricultural extension: : a case study of the training and visit systems in Haryana, India T2 - (World Bank Staff Working Papers; 756) SN - 0-8213-0646-4 AV - ERB PAM S544.I5F418 PY - 1985/// CY - Washington, D.C PB - The World Bank KW - Agricultural extension work KW - Energy consumption KW - Karnal (district) KW - Agricultural productivity KW - Group yields N1 - Includes bibliographical references ER -