http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Human growth and the development of personality
by Jack H. Kahn ; foreword by G. M. Carstairs.
Περιλαμβάνει βιβλιογραφικές παραπομπές και ευρετήριο.
The commonwealth and international library. Mental health and social division