Invention and society
By: by Walkemar Kaempffert.
Series: Reading with a purpose -- no. 56.; Reading with a purpose -- 56.
Publisher: American library association
Published: 1930
Place of publication: Chicago
Language: eng
Number of pages: 38
Subjects: Inventions.; Inventions -- Bibliography.; Inventors -- Bibliography.
Notes: "Books recommended in this course": p. 37.

COP.2 WITHDRAWN.