Ray, W. Harmon <br/><br/>
Process optimization with applications in metallurgy and chemical engineering / 
by W. Harmon Ray and Julian Szekely. 
 - New York :  Wiley-Interscience,  1973. 
 - xi, 371p. :  ill. ;  24cm. 
<br/><br/> Title page imprint: London. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0471710709 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Process control.<br/>Mathematical optimization.<br/>Metallurgy.<br/>Chemical processes.