Choudhury, Marginal Frontier : Select Essays on North East India / Textual Documents Arupjyoti Choudhury,Dilip Gogoi(ed) . - Ist -ed. - Assam: Bhabani Offset _Pvt Ltd. - 247p: 23cm. ISBN: 978-93-81139-87-5 Subjects--Index Terms: History PG-History Dewey Class. No.: 954.16