000 00348cam a22001217a 4500
008 180718b1975 xxu||||| |||| 00| 0 eng d
082 _aZ2 M364
100 _aMartin, Lee R.
245 _aLong-run outlook for world food production
_cby Lee R. Martin
260 _aMinnesota
_bUniversity of Minnesota
_c1975
300 _a36p.
650 _aFarm Produce
999 _c477169
_d477169