00545nam a2200181Ia 4500008004100000082001600041100002300057245005200080260003400132300000800166650001400174650002000188653001600208653002100224942001200245999001500257952009100272170901s1955    xx            000 0 und d  a338.1bH13C  aHalcrow, Harold G. 0aContemporary Readings in Agricultural Economics  aNew YorkbPrentice-Hallc1955  a411  aEconomics  aSocial sciences  aAgriculture  aEconomic aspects  2ddccBK  c2886d2886  00102ddc4070aRAUbRAUd2017-10-18l0o338.1 H13Cp1541r2017-10-18w2017-10-18yBK