000 00328 a2200133 4500
245 1 _aPossibilities of increasing world food production
260 _aRome
_c1963
650 _aFood Production
100 _a
_d
300 _a230 p.
440 _aNo. 10
_vF.A.O. of U.N. F.F.H.C. Basic Study
942 _2udc
_cB
901 _a127512
999 _c93090
_d93090