Keller, Peter
Call for papers : AIEST 57th congress: Macau 19-23 August 2007 / Peter Keller, Thomas Bieger. - 2006
KST: 2411-1
* produktivnost ugostiteljskog poduzeća
* stručni članak
* productivity of catering enterprise
1. Bieger, Thomas
U: Tourism review = Revue de tourisme = Zeitschrift für Fremdenverkehr. Vol. 61 (2006), No. 2. - 39.