Sorokin, V V; Zoltnikov <br/><br/>
Do you know chemistry 

 -  CBS Publishers & Distributors, New Delhi  1994 
 - 262 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry & allied sciences
<br/><br/><label>Dewey Class. No.: </label>PG 540  SOR-D