00597nam a2200193Ia 4500008004100000082001700041100001800058245004100076260003900117300000800156650001400164650002000178653001600198653002600214653002100240942001200261999001500273952011500288170901s1992    xx            000 0 und d  a338.13bB21C  aBansal, M. R. 0aCost Benefit Analysis in Agriculture  aMeerutbFriends Publicationsc1992  a260  aEconomics  aSocial sciences  aAgriculture  aCost benefit analysis  aEconomic aspects  2ddccBK  c3162d3162  00102ddc4070aRAUbRAUd2017-10-18eUBSPD, Patnag350.00l0o338.13 B21Cp43508r2017-10-18w1992-07-21yBK