Mann, W. B. <br/><br/>
Reports on progress in physics  vol. IX, (1942-43) 
W. B. Mann                                                    
 - London  The Physical Society  1943 
 - 353p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics<br/>Progress
<br/><br/><label>Universal Decimal Class. No.: </label>53(047)  / PHY