00717nam a2200205Ia 4500008004100000082001800041100001600059245005100075260005100126300000700177650004100184650003400225653001900259653003200278700001800310700001700328942001200345999001700357952013700374170901s1970    xx            000 0 und d  a630.717bP74T  aParshad, R. 0aTowards Understanding Extension Administration  aLudhianabPunjab Agricultural Universityc1970  a67  aAgriculture and related technologies  aTechnology (Applied sciences)  aAdministration  aAgricultural extension work  aSingh, Ranjit  aSohal, T. S.  2ddccBK  c12594d12594  00102ddc4070aRAUbRAUd2017-10-18eDonated By Dr. N. K. Roy, RAU, Pusal0o630.717 P74Tp54248r2017-10-18w2006-03-30yBKkGift