Science News Yearbook 1970 / 
Compiled and Edited by Science Service. 
 - New York:  Charles Scribner's Son,  1970. 
 - xviii, 373 p. ;  ill. :  24 cm. 
<br/><br/> Compiled by Science Service from material originally published in Science news.  Includes index. 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Yearbooks.
<br/><br/><label>LC Class. No.: </label>Q9  / .S25 1970