Thomas, Alan F.  1928- <br/><br/>
Calculational methods for interacting arrays of fissile material / 
by A. F. Thomas and F. Abbey 
 - Oxford :  Pergamon Press,  1973 
 - xi, 127 p. :  ill. ;  22 cm. 
 - International series of monographs in nuclear energy ;  vol.106 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0080176607 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Criticality (Nuclear engineering)<br/>Nuclear engineering--Safety measures