Recommended Citation
Aly, Hamdi F.; Charrin, J. R.; Binney, Howard G.; and Heptonstall, John
(1970)
"Letters,"
Management Services: A Magazine of Planning, Systems, and Controls: Vol. 7:
No.
6, Article 1.
Available at:
https://egrove.olemiss.edu/mgmtservices/vol7/iss6/1