000 00322nam a2200133Ia 4500
008 160316s1976 xxu||||| |||| 00| 0 eng d
020 _a
100 _aNational Academy Of Sciences
245 _aClimate And Food
250 _a
260 _aWashington
_bNational Academy of Sciences
_c1976
300 _a212
700 _a
_a
999 _c16506
_d16506