General problems of geography and geosvstems` modelling
General problems of geography and geosvstems' modelling
- Moscow : Moskva, 1976
- 175 p. : ill. ; 21 cm.
- International geography'76 .
engfrerus
0080231519
Geography--Congress
Regional planning--Congresses
engfrerus
0080231519
Geography--Congress
Regional planning--Congresses
