Operational research '75 :  proceedings of the Seventh IFORS International Conference on Operational Research, Tokyo, Kyoto, Japan July 17-23, 1975, =, Actes de la Septieme IFORS Conf�erence internationale de recherche op�erationnelle, Tokyo, Kotyo, Japon Juillet 17-23, 1975 / 
edited by K. B. Haley. 
 - Amsterdam :  North Holland,  1975. 
 - xiii, 698 p. :  ill. ;  24 cm. 
<br/><br/> Abstracts in English and French.  Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0720403847 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operations research--Congresses.