000 00311nam a2200109Ia 4500
008 170101s1992 xx 000 0 und d
082 _a595.7 ANA
100 _aAnanth Krishnan, T.N
245 0 _aEmerging trends in biological control of phytophagons
260 _aKolkata
_bOxford & IBH
_c1992
942 _2ddc
_cRS
999 _c402781
_d402781