00958mam a2200301 4500 1552823 BD-DhUL 20141030085639.0 750226s1931 xx 000 0 eng u 31025031 (OCoLC)ocm01190265 (NNC)1552823 WEL BD-DhUL QD921 .W8 1931 548.81 WYS h \LOK\ Wyckoff, Ralph W. G. (Ralph Walter Graystone), 1897-1994. The structure of crystals : by Ralph W. G. Wycoff ... 2d ed. New York : The Chemical Catalog Company. inc., 1935. 497 p. : ill., diagrs. ; 24 cm. American Chemical Society. Monograph series. [no. 19] Includes bibliographical references and index. Crystallography. Monograph series (American Chemical Society) ; no. 19. AUTH ddc BK 17217 17217 0 0 ddc 0 548_810000000000000_WYS 0 NFIC 32492 DUSL DUSL GEN 2014-10-30 548.81 WYS 37964 2014-10-30 2014-10-30 BK