Ėkologii︠a︡ i prirodopolʹzovanie
Subtitle: uchebnoe posobie
By: E.V. Krasnov
Publisher: Kaliningradskiĭ gos. universitet
Published: 1992
Place of publication: Kaliningrad
Language: rus
Number of pages: 132
Subjects: Conservation of natural resources; Environmental protection; Environmental policy; Ecology
Notes: Includes bibliographical references (p. 129-132).