Saha Mahendra R. Bhautika bhugola / Mahendra R. Saha - 4th rev. ed. - Ahmedabad : University Grnatha Nirmana Board, 1992 - xvi, 452 p. : ill. ; 21 cm. ISBN: Rs. 52.00 Subjects--Topical Terms: Geomorphology Dewey Class. No.: 551.4