Indian council of social science research. (1983). A survey of research in physical geographya : a companion volume: To" A survey of research in geography" 1972. Concept.
Chicago-viite (17. p.)Indian council of social science research. A Survey of Research in Physical Geographya : a Companion Volume: To" A Survey of Research in Geography" 1972. New Delhi: Concept, 1983.
MLA-viite (9. p.)Indian council of social science research. A Survey of Research in Physical Geographya : a Companion Volume: To" A Survey of Research in Geography" 1972. Concept, 1983.
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