The World Book encyclopedia of science 

 - Chicago, Ill.  World Book  1989 
 - 8 v. : ill. (some col.) ; 29 cm. 
<br/><br/> First published 1984 by Verlagsgruppe Bertelsmann International, Munich 
<br/><br/><label>ISBN: </label>0716632268 
<br/><br/><label>LCCN: </label>90-70521 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Encyclopedias<br/>Science--Dictionaries