000 00424cam a2200169ua 4500
041 _aeng
_h
082 _a633
_bRAT/FI
100 _aRather, Howard C .
245 _aField crops /
_cHoward C Rather.
_hTextual Documents
250 _a2 /
_b.
260 _aNew York :
_bMcGraw Hill Book Company ,
_c1951.
300 _a446 ; .
504 _a
700 1 _aHarrison, Carter M .
942 _cBK
999 _c264127
_d264127