Chemical Abstracts .  Vol 55,  Subject Index, A-Q (Covering columns 12945 through 27998). July-December, 1961 

 - Columbus, Ohio :  Amercan Chemical Society ,  1962 
 - 1864 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hoá học<br/>Chemical Engineering and Technology
<br/><br/><label>Dewey Class. No.: </label>540  / CHE(55) 1962