Bolota zemnogo shara.
Publisher: Nauka
Published: 1971
Place of publication: Moskva
Language: rus
Number of pages: 294
Subjects: Swamps.
Notes: Bibliography: p. 257-[291]
On p,. [1]: Akademiia nauk SSSR.  Moskovskoe obshchestvo ispytatelei prirody.
At head of title: N. I͡A.  Kat͡s.
Added t. p. : Swamps of the Earth.
Table of contents also in English.