A manual for observation and directed teaching.
By: By William Giles Campbell.
Contributors: University of Southern California. School of Education
Edition: [Rev. ed.]
Publisher: The University of Southern California press
Published: 1940
Place of publication: Los Angeles, Calif
Language: eng
Number of pages: 138
Subjects: Teachers -- Training of.
Notes: Bibliography at end of most of the parts.
Six blank pages at end for "Notes".