Agricultural research, education & extension in region 4 : Status of centre - state coordination Bihar, Punjab & Plains of U.P.
Arya, H.P.S., ed.
Agricultural research, education & extension in region 4 : Status of centre - state coordination Bihar, Punjab & Plains of U.P. edited by H.P.S. Arya, M.K. Mandape, D. Swaroop and Shaguffa Jamal - New Delhi Indian Council of Agricultural Research 1997 - xv, 342 p.; 24cm.
630.715 S11A
Agricultural research, education & extension in region 4 : Status of centre - state coordination Bihar, Punjab & Plains of U.P. edited by H.P.S. Arya, M.K. Mandape, D. Swaroop and Shaguffa Jamal - New Delhi Indian Council of Agricultural Research 1997 - xv, 342 p.; 24cm.
630.715 S11A
