Smith, H. G. Minerals And The Microscope / by H. G. Smith ; completely revised by M. K. Wells - London : Thomas Murby & Co., 1956 - 148 pages.: some colour, illustrations.; 19 cm Includes bibliographical references and indexs ( p. : 143 - 148 ) ISBN: Subjects--Topical Terms: MineralogyMicroscopyPetrology Dewey Class. No.: 549.086 / SIM 1956