000 00372 a2200157 4500
001 3382
008 eng
041 _aeng
082 _a631.5
084 _aQdd:b
245 _aCrop Science 18/1
260 _aMadison
_bCrop Science Society of America
_c1978
300 _a532
653 _aCROP SCIENCE
700 _aC. D. Dybing
_eeditor
999 _c11136
_d11136