Mitra, Kalpana প্রাকৃতিক ভূগোল/ Kalpana Mitra, Jyotirmoy Sen and Purabi Sengupta - Ludhiyana Kalyani publishers 2009 - xxxi, 624p. v.1 ISBN: 978-81-272-5697-5 Rs.275 Subjects--Topical Terms: GeographyNatural geography Dewey Class. No.: 910.02 / MIT