00520naa#a2200169#i#450# EN\\bibl\87086 20260319005110.4 2074-8183 20091225b2009####ek#y0engy0150####ca RUS RU ORIGIN AND DEVELOPMENT OF HIGH SCHOOL IN THE USA IN THE 17TH 19TH CENTURIES Journal article Volgograd Volgograd Academy of the Ministry of Internal Affairs of Russia 2009 2 с. Journal article local va-mvd.editorum.ru