000 00302nam a2200133Ia 4500
008 160316s1951 xxu||||| |||| 00| 0 eng d
020 _a
100 _aHoward C. Rather
245 _aField Crops
250 _a2ND
260 _aNEW YORK
_bMCGRAW-HILL BOOK COMPANY
_c1951
300 _a446
700 _a
_a
999 _c33534
_d33534