A. Rajmani Singh Tourism industry in north east India : Challenges and opportunities A. Rajmani Singh; G. P. Prasain - New Delhi Akansha Publishing House India - xxii, 370p. cm. ISBN: 9788183704045 (hbk) Standard No.: 20,337 Source: 7122, 03/12/2014, Friends Publications Textbook Subjects--Topical Terms: GEOGRAPHY Dewey Class. No.: U8.29W, Q4