Imai, Ryukichi <br/><br/>
What are the nuclear weapons? :  general review as a contribution toward the nuclear free world / 
Ryukichi Imai 
 - Japon :  Council for Nuclear Fuel Cycle,  1997       
 - xii, 158 p. 
<br/><br/><label>LC Class. No.: </label>U 264 I31w 1997