DERRY R <br/><br/>
PORRYS CHEMICAL ENGG HANDBOOK 

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 -  MCGRAW HILL 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CHEMICAL<br/>PORRYS CHEMICAL ENGG HANDBOOK
<br/><br/><label>Dewey Class. No.: </label>660.2  / DER