The harper encyclopedia of science /  
Edited by James R. Newman. ...[et. al]. 
 - New york :   Harper and row,  c 1963. 
 - Vols. :   ill. ;   30 cm. 
<br/><br/>V.1- A through D ; 
<br/><br/>85  85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Encyclopedia
<br/><br/><label>Dewey Class. No.: </label>503 / H231