Unikumy prirody.
By: [Sbornik podgotovlen Kamchatskim otdeleniem Obshchestva okhrany prirody].
Contributors: Muravin, I͡U︡riĭ I͡A︡kovlevich.
Publisher: Dalʹnevostochnoe knizhnoe izd-vo
Published: 1966
Place of publication: Vladivostok
Language: rus
Number of pages: 42
Subjects: Natural history -- Russia (Federation) -- Kamchatka Peninsula.
Notes: Photographs by I͡U︡. Muravin.