000 00312 a2200121 4500
080 _a632.95(02)
_bT 486 C
245 1 _aCropland pesticide application guide for 1969
_cby W.T. Thomson
260 _aUSA
_bTomson Pub.
_c1969
650 _aPesticides
100 1 _aThomson, W.T.
300 _a567 p.
901 _a102785
999 _c46645
_d46645