000 00316 a2200121 4500
080 _a632.9(213)
_bS 64 C
245 1 _aCrop protection in the tropics
_cby J.P. Singh
260 _aNew Delhi
_bVikas Publishing House
_c1983
650 _aCrop Protection
100 1 _aSingh, J.P.
_d
300 _a378 p.
901 _a218052
999 _c83673
_d83673