Wilson, Philip J.  <br/><br/>
Coal, coke and coal chemicals / 
Philip J. Wilson and Joseph H. Wells. 
 - New York :   McGraw-Hill,   1950. 
 - ix, 509 p. :  ill. ;  24 cm. 
 - Chemical Engineering Series. .
<br/><br/> Includes index. 
<br/><br/>310  310 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coke.<br/>Coal-tar products.
<br/><br/><label>Dewey Class. No.: </label>662.62 / W696c