author = { Chorafas, Dimitris N. Chorafas, Dimitris N. },

title = { Sistemy i modelirovanie },

publisher = {Izd. Mir},

keywords = { Operations Research },

year = {1967},

abstract = {In kyrill. Schr., russ},

address = { Moskva },

url = { http://slubdd.de/katalog?TN_libero_mab2 }