Spangenburg,Ray <br/><br/>
The history of science / 
Spangenburg,Ray. 
 - Hyderabad:  Universities press,  2000. 
 - xvi,142p;26cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8173711941 
<br/><br/><label>Dewey Class. No.: </label>509 SPA