1893-1930 20thcentury 21stcentury art arts authors avant-garde(aesthetics) biography criticism criticismandinterpretationmayakovsky criticismandinterpretationмаяковский espionage experimental experimentalpoetry fic006000 fiction historical history literature modern n6988 politicsandgovernment russia(federation) russian soviet sovietunion textualmayakovsky thrillers vladimir владимир