Mathur, S.M. Physical geology of India / S.M. Mathur. - New Delhi : National Book Trust ,1991. - 180p. ;23cm. - ( India- the land and the people) . ISBN: 8123710070 ₹36.00 Subjects--Topical Terms: Geology Dewey Class. No.: 551.0954 / M432P Colon Class. No.: H.44 / M432P