TY  - BOOK
AU  - Butterfield,Oliver M.
TI  - Love problems of adolescence,
T2  - Teachers college, Columbia university. Contributions to education,
PY  - 1941///]
CY  - New York
PB  - Emerson books inc.k
KW  - Adolescence
KW  - Love
KW  - Sex (Psychology)
KW  - Sex instruction
N1  - Issued also as thesis (Ph. D.) Columbia university; "References" at end of each chapter except the last; Bibliography:  p. 190-197
ER  -