000 00396nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a"632.9:519:681.14(100)""1976.10.25/29""(082.2) L9"
100 _a"Nortan, G.A. & Holling, C.S., Ed."
245 _a"Pest Management Conference, Laxenburg, Austria, Oct.25-29, 1976."
260 _a1979
_bPergaman Press
_cOxford
300 _a349
942 _cBK
999 _c60424
_d60424