WAHLSTROM, ERNEST E. OPTICAL CRYSTALLOGRAPHY MICROSCOPY-CRYSTALLOGRAPHY/OPTICAL-ACCESSORIES-DISPERSION - 3 - LONDON-U.S.A. JOHN WILEY 1960 - 456 pag 24 cm - 0 0 . CRYSTALLOGRAPHY/LIGHT/POLARICINC Subjects--Topical Terms: CIENCIAS PURAS Dewey Class. No.: 548 / W16