TY  - BOOK
AU  - Artemov, V. A.
AU  - Kutyrev, B. P.
AU  - Patrušev, V. D.
ED  - World congress of sociology
TI  - Free time: problems and perspectives
PY  - 1970///
CY  - Novosibirsk
PB  - [s.n.]
KW  - Свободное время
KW  - nlr_sh1
KW  - М-л4-300
KW  - rubbk
N2  - Библиогр.: с. 14-15
ER  -