Nat͡s︡ionalʹnyĭ park
By: N.M. Zabelina.
Publisher: "Myslʹ"
Published: 1987
Place of publication: Moskva
Language: rus
Number of pages: 170
Subjects: National parks and reserves.; National parks and reserves -- Philosophy.; Conservation of natural resources -- Philosophy.
Notes: Bibliography: p. 164-[171]