Osvoenie kosmosa i problemy ekologii
Subtitle: sotsial'no-filosofskie  ocherki
By: otvetstvennyi redaktor: A.D. Ursul.
Contributors: Ursul, A. D. 1936-
Publisher: Shtiintsa
Published: 1990
Place of publication: Kishinev
Language: rus
Number of pages: 269
Notes: Summary in English.