"The specific research work reported in this volume was carried on as a doctoral dissertation under the supervision of a committee composed of ... Davis, Havighurst, Herrick [and] Cronbach."
- ISBN10 0226188388
- ISBN13 9780226188386
- Publish Date 1 January 1951
- Publish Status Out of Print
- Out of Print 10 March 1994
- Publish Country US
- Imprint University of Chicago Press
- Format Hardcover
- Pages 120
- Language English