Wahlstrom, Ernest Eugene. 1909- Optical crystallography / Ernest E. Wahlstrom. - 3rd ed. - New York : Wiley, c1960. - x, 488 p. : ill., figs. ; 24 cm. Includes bibliographies and indexes. ISBN: 0471047910 Subjects--Topical Terms: Crystal optics. Dewey Class. No.: 548.9/ W136o