Caywood, T.E. <br/><br/>
Operations research 

 - Maryland  Operations research society of America  1967 
<br/><br/> vol; 15( no;1-6)<br/>vol;15 (supplement 1 spring 1967)<br/>(supplement 2 summer 1967, supplement 3 fall 1967) 
<br/><br/><label>Dewey Class. No.: </label>658.403 405  / OR