The encyclopedia of science and technology / 
James Trefil, general editor 
 - New York :  Routledge,  2001 
 - 554 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0415937248  RM189.10 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Encyclopedias<br/>Technology--Encyclopedias