00507nam a2200181Ia 4500 170901s1996 xx 000 0 und d 0412026611 632.96 D77B Driesche, Roy. G Van Biological Control London Kluwer Academic Publication 1996 539 Agriculture and related technologies Technology (Applied sciences) Biological control Bellows, Thomas. S ddc BK 14942 14942 0 0 ddc 0 0 RAU RAU 2017-10-18 New India Publishing Agency EURO 289.00 0 632.96 D77B 61868 2017-10-18 2011-03-31 BK