000 00523cam a22001457a 4500
008 180718b1968 xxu||||| |||| 00| 0 eng d
082 _aZx73 C578
100 _aClawson, Marion
245 _aPolicy directions for U.S. Agriculture: longrange choices in farming and rural living
_cby Marion Clawson
260 _aBaltimore
_bJohns Hopkins
_c1968
300 _a398p.
650 _aUnited States --Rural conditions
650 _aAgriculture --Economic aspects --United States
650 _aAgriculture and state --United States
999 _c362550
_d362550