The physical universe
By: [by] Brother August Leo, F. S. C. [and] Brother Conrad Gabriel, F. S. C.
Contributors: Conrad Gabriel, brother, 1909- joint author.
Publisher: Edwards brothers, inc., lithoprinters
Published: 1941
Place of publication: [Ann Arbor, Mich
Language: eng
Number of pages: 311
Subjects: Science.
Notes: "Suggested readings" at end of each unit.