00351nam a2200109Ia 4500008004100000082002200041100004800063245008300111260002900194300001000223650000800233140113s9999    xx            000 0 und d  a631.9(595.7)   N3  a"  Leslie, Anne R. and  Cuperus, Gerrit W."  aSuccessful implimentation of integrated pest management for agricultural crops  b"Lewis publishers, 1993"  a193p.  aIPM