000 00354nam a2200145Ia 4500
008 170101s1969 xx 000 0 und d
041 _aEnglish
082 _aGEN. 631.ED 23
100 _a
245 0 _aCROP TECHNOLOGY
260 _aNEWYORK
_bHUTCHINSON EDUCATIONAL
_c1969
300 _a220
_ePrint
653 _aCROP TECHNOLOGY
942 _2ddc
_cBK
999 _c716142
_d716142