000 00342nam a2200121Ia 4500
008 170101s1979 xx 000 0 und d
082 _a632.9 NOR
100 _aNorton G.A.
245 0 _aPest Management; Proceeding Of An International Conference October 25-29, 1976
260 _bPergeman Press
_c1979
300 _a349 p.
942 _2ddc
_cB
999 _c646316
_d646316