Rat︠s︡ionalʹnoe ispolʹzovanie prirodnykh resursov
Subtitle: uchebnoe posobie
By: V.P. Gavrilov
Publisher: MIPK NASI
Published: 1992
Place of publication: Nizhniĭ Novgorod
Language: rus
Number of pages: 114
Subjects: Conservation of natural resources
Notes: Authorized for instructional purposes.