00827cam a22002531 4500 med47000697 DLC 20260227111600.0 750717s1947 nyua b 000 0 eng c med47000697 (OCoLC)1454794 U.S. Army medical library OTMC OCoLC DLC premarc QC482 .S6 Spiegel, Anna Simona Adolf, 1893- X-ray diffraction studies in biology and medicine, by Mona Spiegel-Adolf ... and George C. Henny ... New York, Grune & Stratton, 1947. vii, 215 p. illus. 24 cm. Includes bibliographies. X-rays. Electron microscopes. Diffraction. Henny, George C. (George Christian), 1899-1988, joint author. 38156 38156