00603nam a2200193Ia 4500 170901s1976 xx 000 0 und d 0471598607 668.651 R68F Rockfeller Foundation Conference, Italy, April 22-27, 1974 Future for insecticides Needs and Prospects New York A Wiley Interscience Publication 1976 524 Chemical and Related Technologies Technology (Applied sciences) Insecticides McKelvey, John J Metcalf, Robert L. ddc BK 19136 19136 0 0 ddc 0 0 RAU RAU 2017-10-18 0 668.651 R68F 10686 2017-10-18 2017-10-18 BK 0 0 ddc 0 0 RAU RAU 2017-10-18 0 668.651 R68F 15935 2017-10-18 2017-10-18 BK 0 0 ddc 0 0 RAU RAU 2017-10-18 USD 25.50 6 0 668.651 R68P 19908 2017-10-18 2017-10-18 BK