1. and , Analysis of lnventory System (Prentice Hall, Englewood Cliffs, New Jersey, 1963).
2. and , “A Review of Alternative Approaches to Inventory Theory,” The RAND Corporation, Santa Monica. California, RM-4185-PR (Sept. 1964).
3. Economical reorder quantities and reorder points with uncertain demand
4. “Continuous Review Inventory Practice in the Navy Application,” Report #NPS5509031A, United States Naval Postgraduate School, Monterey, California (Mar. 1969).