00649naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200012500102210007000227215001000297608002700307686008900334700002200423856002200445EN\\bibl\1979620240509042939.4##a1999-5644##a20180119b2018####ek#y0engy0150####ca0#aRUS##aRU1#aHISTORY FOR AN ENGINEER (THE ISSUE ABOUT THE CONTENT OF THE COURSE "HISTORY" IN A TECHNICAL UNIVERSITY)eJournal article1#aCHERKIZOVOcRussian State University of Tourism and Serviced2018##a4 с.##aJournal article2local##aТуристско-экскурсионное обслуживание. 71.372grnti#1aRybinagMariya V.4#arguts.editorum.ru