INFORMS REGIONAL CONFERENCES
Keyword(s):
Keyword(s):
Keyword(s):
Keyword(s):
1950 ◽
Vol 29
(6)
◽
pp. 240
1991 ◽
Vol 31
(285)
◽
pp. 617-619
1971 ◽
Vol 42
(4)
◽
pp. 57-58