Hotel engineering ...

v.1. Water consumption, costs and savings.--v.2. Electric current consumption costs and savings.

Das Hotelwesen. Mit 30 Abbildungen im Text.

"Literaturübersicht": p. 145.

Introducing WAVE - water alliances for voluntary efficiency : hotel water management for the 21st century.

Mode of access: Internet.

[Investigation of improper activities in the labor or management field] Second interim report ... pursuant to S. Res. 44, 86th Congress, 1st sess.

John L. McClellan, chairman.