TY  - BOOK
AU  - Ausubel,David P.
TI  - Theory and problems of adolescent development
U1  - 155.5 @
PY  - 1954///
CY  - New York, N.Y.
PB  - Grune & Stratton
KW  - Adolescent psychology
N1  - Printings vary; Bibliographies
ER  -