Problemy rekreat͡s︡ii i okhrana prirody
Subtitle: [Sbornik
By: Red. N. Filippovskiĭ].
Contributors: Filippovskiĭ, N.
Series: Fakulʹtet Chelovek i priroda ; 7/1977; Narodnyĭ universitet; Narodnyĭ universitet.; 1977, 7.
Publisher: Znanie
Published: 1977
Place of publication: Moskva
Language: rus
Number of pages: 95
Subjects: Outdoor recreation -- Environmental aspects.; Nature -- Effect of human beings on.; Environmental protection.