TY JOUR TI Integration in distance learning and the prerequisites for its use in the course designing KW distance learning KW course design KW information model course design KW interdisciplinary tasks KW fire water KW fire tactics JO Scientific and analytical journal «Vestnik Saint-Petersburg university of State fire service of EMERCOM of Russia» AU Kuzmin, A.A. AU Hajiyeva, A.M. PY 2014 IS 2014 PB Saint-Petersburg University of State Fire Service of Emercom of Russia