000 00300nam a2200133Ia 4500
008 160316s1956 xxu||||| |||| 00| 0 eng d
020 _a
100 _aE R Ong
245 _aChemistry And Uses Of Pesticides
250 _a2
260 _aNEW YORK
_bREINHOLD CO.
_c1956
300 _a334
700 _a
_a
999 _c26544
_d26544