The psychology of the adolescent / by Leta S. Hollingworth.
- Hollingworth, Leta Stetter, 1886-1939.
- Date:
- [1930]
Licence: In copyright
Credit: The psychology of the adolescent / by Leta S. Hollingworth. Source: Wellcome Collection.
51/196 (page 47)
Licence: In copyright
Credit: The psychology of the adolescent / by Leta S. Hollingworth. Source: Wellcome Collection.