Dittmer, Paul.

[NT 60487] Overview

[NT 60478] Works:	2 [NT 60520] works in 2 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

Principles of food, beverage, and labor cost controls [NT 59711] by: Dittmer, Paul.; Keefe, J. Desmond. ([NT 1579] Language materials, printed)

Principles of food, beverage, and labor cost controls for hotels and restaurants [NT 59711] by: Dittmer, Paul.; Griffin, Gerald G. (1936-) ([NT 1579] Language materials, printed)

[NT 60479] Subjects