TY JOUR TI Contemporary approaches to curriculum optimization for the educational programs of the academic bachelor in tourism KW basic educational program KW tourism KW curriculum KW academic bachelor JO Universities for Tourism and Service Association Bulletin AU Shtremberg, P.. AU Ilkevich, S.. AU Kharitonova, T.V. AU Sakharchuk, E.S. PY 2014 IS 8 PB Russian State University of Tourism and Service