Mc-Graw Hill <br/><br/>
Mc-Graw Hill:Encyclopedia of Science & Technology 

 - 7th 
 - Newyork  MGH  1992 
 - 706p. 
<br/><br/><label>ISBN: </label>079092063  RS 374.25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science-Encyclopedias; Technology-Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>503