BAITSELL, GEORGE A., ed.
Science in progress, by Harlow Shapley, Edwin Hubble & Hans A. Bethe. 3d series.
BAITSELL, GEORGE A., ed. Science in progress, by Harlow Shapley, Edwin Hubble & Hans A. Bethe. 3d series. © 1Dec42; A169575. George A. Baitsell (A); 13Jul70; R488125.
George A. Baitsell|A