000 00302nam a2200133Ia 4500
008 160316s1998 xxu||||| |||| 00| 0 eng d
020 _a
100 _aShukla,O. P.
245 _aPsticides,Man And Biosphere
250 _a
260 _aNEW DELHI
_bA P H PUBLISHING
_c1998
300 _a424
700 _a
_a
999 _c3860
_d3860