00502nam a2200217Ia 4500 150909s9999 xx 000 0 und d English 338.1 FAR/GR Farmer B.H Editor Green revolution London Mac millan press 1977 429 Pages Rs.143 Agricultural Economics Agricultural Extension BK 228181 228181 0 0 0 0 KAUCOA KAUCOA 2015-09-16 143.00 0 338.1 FAR/GR KAU-COA-10536 2015-09-16 00:00:00 2015-09-16 BK