AZAROFF, LEONID V. Y OTRO THE METHOD POWDER IN X-RAY CRYSRTALLOGRAPHY - 0 - NEW YORK-U.S.A. MCGRAW-HILL BOOK COMPANY 1958 - 342 pag 24 cm - 0 0 . ELEMENTARY-XRAY/ANAYTICAL-POWDER Subjects--Topical Terms: CIENCIAS PURAS Dewey Class. No.: 548 / A96