The dynamics of personal efficiency
Subtitle: guides for the fuller use of your capacities
By: [by] Donald A. Laird and Eleanor C. Laird.
Contributors: Laird, Eleanor Childs (Leonard) joint author.
Edition: [1st  ed.]
Publisher: Harper
Published: 1961
Place of publication: New York
Language: eng
Number of pages: 216
Subjects: Psychology, Applied.; Industrial efficiency.
Notes: Includes bibliography.