O prirode--vzroslym i deti͡a︡m
Subtitle: [Sbornik
By: Red. N. Filippovskiĭ].
Contributors: Filippovskiĭ, N.; Strizhev, Aleksandr Nikolaevich.
Series: Narodnyĭ universitet : Fakulʹtet Chelovek i priroda ; 5/78; Narodnyĭ universitet.; 1978, 5.
Publisher: Znanie
Published: 1978
Place of publication: Moskva
Language: rus
Number of pages: 95
Subjects: Summer.; Phenology.
Notes: By A. Strizhev and others.