Dara S. S. <br/><br/>
Experiments and calculations engg. chemistry. 

 - NULL  S Chand And Co. Ltd.  1997 
 - 2401p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ETC
<br/><br/><label>Dewey Class. No.: </label>"540,1"