00536nam a2200193Ia 4500 170901s1973 xx 000 0 und d 0700202307 632.96 B70B Driesche, Roy G. Van Biological Control 1 New Dellhi CBS Publishers and Distributors 1973 180 Agriculture and related technologies Technology (Applied sciences) Biological control Bellows, Thomas S. ddc BK 1 14934 14934 0 0 ddc 0 0 RAU RAU 2017-10-18 Periodical Expert, New Delhi 8.50 1 632.96 B70B 39232 2024-05-18 2024-05-18 1987-05-11 BK 0 0 ddc 0 0 RAU RAU 2017-10-18 Jagmender Book Agency 695.00 0 632.96 D77B 62496 2017-10-18 2011-03-31 BK