Geographical Research Centre (Patna, India). Indian geographical studies: Research bulletin. Geographical Research Centre.
Chicago-viite (17. p.)Geographical Research Centre (Patna, India). Indian Geographical Studies: Research Bulletin. Patna, India: Geographical Research Centre.
MLA-viite (8. p.)Geographical Research Centre (Patna, India). Indian Geographical Studies: Research Bulletin. Geographical Research Centre.
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