Bal Krishan, Ancient Indian coinage : a select bibliography / Bal Krishan ; [with a foreword by C. Sivaramamurti]. - New Delhi : Research Institute of Ancient Scientific Studies, 1968. - 53 p. ; Loaded from JNU old catalog ISBN: BK64 Subjects--Topical Terms: Coins, Indic Dewey Class. No.: 737.4954016 / An