Osmania University <br/><br/>
General science for pre-university course / 
Osmania University 
 - 3 ed. 
 -  Osmania University,  1962 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pure sciences
<br/><br/><label>Dewey Class. No.: </label>500 OSM-G3