eNCYCLOPEDIA <br/><br/>
Encyclopedia of Science and Technology 

 - New york  McGraw-HILL 
 - 749p.  Hard cover  0 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>TECHNOLOGY(APPLIED SCIENCES)
<br/><br/><label>LC Class. No.: </label>Q121.M3 1971