Teaching aids for the asking
Subtitle: a selected, classified, and annotated list of informational booklets, offered free or at small cost, by manufacturing and sales organizations. Half a thousand items serviceable to teachers of industrial subjects, general science, and geography.
By: [By] Homer J. Smith.
Publisher: The University of Minnesota press
Published: 1928
Place of publication: Minneapolis
Language: eng
Number of pages: 60
Subjects: Industrial arts -- Bibliography.; Technical education -- Bibliography.
Genres: Bibliography.