Mitra, Sachinath Fundamentals of Optical, Spectroscopic and X-Ray Mineralogy / by Sachinath Mitra - New Delhi: Wiley Eastern Limited, 1989 - p.236 ISBN: 8122400604 Subjects--Topical Terms: ChemistryMineralogyDeterminative; Blowpiping Dewey Class. No.: 549.125 / MIT-F