Engineering economy /
E. Paul DeGarmo, William G. Sullivan, James A. Bontadelli.
- 9th ed.
- New York : London : Macmillan Pub. ; Collier Macmillan Pub., c1993.
- xvii, 726 p. : ill. (some col.) ; 25 cm.
Includes bibliographical references (p. 707-710) and index.