Vermani, O P; Narula, A K <br/><br/>
Applied chemistry: Theory and practice / 
Vermani, O P; Narula, A K 
 -  Wiley Eastern Ltd., New Delhi,  1989 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical & related technologies
<br/><br/><label>Dewey Class. No.: </label>660 VER-A