Chiranjeev, Avinash . Research methodology in geography / by Avinash Chiranjeev, Rosely Jacob, Samitha Rani Natarajan. - New Delhi : Jnanada Prakashan , 2013 - vi, 288 p. : ISBN: 978-81-7139-585-9 Subjects--Topical Terms: Geography- Research methodology Dewey Class. No.: U:f / Q3;2