000 | 00415nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 170101s1951 xx 000 0 und d | ||
041 | _aEnglish | ||
082 | _aGN 632.951 SH 4 | ||
100 | _aHAROLD H SHEPAD | ||
245 | 4 | _aTHE CHEMISTRY AND ACTION OF INSECTICIDES | |
250 | _a1 | ||
260 |
_aNEW YORK _bMCGRAW-HILL BOOK COMPANY INC. _c1951 |
||
300 |
_a504 _ePrint |
||
653 | _aINSECTICIDES | ||
942 |
_2ddc _cBK |
||
999 |
_c571342 _d571342 |