Soodak, Harry. <br/><br/>
Elementary pile theory / 
by Harry Soodak and Edward C. Campbell. 
 - New York :  J. Wiley,  1950. 
 - ix, 73 p. :  ill. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nuclear fission.
<br/><br/><label>Dewey Class. No.: </label>541.2  / SOE 1950