Strategii︠a︡ osvoenii︠a︡
By: [sostavitelʹ Vladimir Lebedev].
Contributors: Lebedev, V. A.
Publisher: Molodai︠a︡ gvardii︠a︡
Published: 1986
Place of publication: Moskva
Language: rus
Number of pages: 309
Subjects: Nature -- Effect of human beings on.; Human ecology