This useful world
By: by Paul B. Sears, I. James Quillen, and Paul R. Hanna; maps by Arthur H. Robinson.
Contributors: Quillen, Isaac James, 1909- joint author.; Hanna, Paul Robert, 1902- joint author.
Publisher: Scott, Foresman
Published: 1941
Place of publication: Chicago
Language: eng
Number of pages: 408
Subjects: Social sciences
Notes: On cover: Social studies.