SPANGENBURG, Ray <br/><br/>
The History of Science From 1946 to the 1990 s 

 - Hyderabad  Unversity Press  1999 
 - xiv, 176 P 
<br/><br/><label>ISBN: </label>81-7371-196-8 
<br/><br/><label>Dewey Class. No.: </label>509