Make or buy : factors affecting executive decisions /
Alfred R . Oxenfeldt and Myron W. Watkins; Merlyn S. Pitzele, consulting editor.
- Watkins : New York : New York : New York : New York : Jason ; McGraw-Hill, McGraw-Hill, McGraw-Hill, McGraw-Hill, 1956
- 99 leaves ; 29 cm.
- Consultant reports on current business problems .