James, R. W. (Reginald William), b. 1891. James, R. W. (Reginald William), b. 1891. X-ray crystallography / with a general preface by O.W. Richardson. - [5th ed.]. - London : Methuen, [1957] - Methuen's monographs on physical subjects . First published in this ed. in 1953. Bibliography: p. 97. Subjects--Topical Terms: X-rays.Crystallography.