The Use of Management Science in Making a Corporate Policy Decision Charging for Directory Assistance Service
1976 ◽
Vol 7
(1-part-2)
◽
pp. 5-18
◽
Keyword(s):
1997 ◽
Vol 1
(2)
◽
pp. 161-169
◽
2017 ◽
Vol 5
(2)
◽
pp. 75
2011 ◽
Vol 52
(null)
◽
pp. 535-560
Keyword(s):
2017 ◽
Vol 5
(2)
◽
pp. 75-97
1991 ◽
2011 ◽
Vol 81
(4)
◽
pp. 256-263
◽