Harper, W. R. <br/><br/>
Basic principles of fission reactors 
W. R. Harper                                               
 - New York  Interscience Publishers  1961 
 - viii, 314p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fission products<br/>Fission reactors<br/>NASA Thesaurus
<br/><br/><label>Universal Decimal Class. No.: </label>621.039  / HAR