00702nam a2200205Ia 4500008004100000020001500041082001800056100002300074245003000097260004600127300000800173650004100181650003400222653003200256700002100288700002400309942001500333999001700348952013100365170901s2007 xx 000 0 und d a8170354730 a630.715bS96K aSwanson, Burton E. 0aKrishi Prasar Main Sudhar aU.S.A.bKhadh Avam Krishi Sangathanc2007 a279 aAgriculture and related technologies aTechnology (Applied sciences) aAgricultural extension work aBentz, Robert P. aSofranko, Andrew J. 2ddccBK01 c12487d12487 00102ddc4070aRAUbRAUd2017-10-18eNIPA, New Delhig850.00l1o630.715 S96Kp61212r2021-03-25s2021-03-17w2010-03-31yBK