000 00285nam a2200109Ia 4500
008 201224s9999||||xx |||||||||||||| ||und||
100 _aMcEWEN,E.N
_94757
245 0 _aUse of Significance of Pesticides in the Environment
260 _aNew York
_bwiley
_c1979
500 _a538
942 _cBK
999 _c6381
_d6365