Mitra, Kalpana প্রাকৃতিক ভূগোল/ Kalpana Mitra, Jyotirmoy Sen and Purabi Sengupta - Ludhiana Kalyani publishers 2009 - 481p. v.2 ISBN: 81-272-3106-7 Rs.225 Subjects--Topical Terms: GeographyNatural geography Dewey Class. No.: 910.2 / MIT v.2