Edgar, Thomas F. <br/><br/>
Optimization of Chemical Processes 
Thomas F. Edgar, David M. Himmelblau and Leon S. Lasdon. 
 - 2nd ed. 
 - New York :  McGraw-Hill,  c2001. 
 - xv, 651 p. :  ill. ;  24 cm. 
 - McGraw-Hill chemical engineering series .