000 00610cam a22002291 4500
999 _c14988
_d14988
001 6994661
003 BD-DhPL
005 20190928232302.0
008 750822s1956 nyua 000 0 eng
040 _aOSt
_cOSt
_dOSt
_beng
082 _a543.5 / D44c
100 1 _aDe Ong, E. R.
_932196
245 1 0 _aChemistry and uses of pesticides /
_cE. R. De Ong.
250 _a2nd ed.
260 _aNew York :
_bReinhold,
_c1956.
300 _aix, 334 p. :
_bill. ;
_c22 cm.
490 _aModern Asia editors ;
500 _aIncludes Index.
508 _a337
650 0 _aInsecticides.
_9122275
942 _2ddc
_cBK