Study guide to the Mcgraw-Hill encyclopedia of science and technology / 
compiled by Marvin Yelles and the staff of the professional and reference division, McGraw-Hill Book Company. 
 - New York :  McGraw-Hill,  1971. 
 - 47 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>070797986 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Dictionaries.<br/>Technology--Dictionaries.