TY  - BOOK
AU  - Coyle,Grace Longwell
TI  - Group work with American youth: a guide to the practice of leadership 
U1  - 361.4 23
PY  - 1948///
CY  - New York
PB  - Harper & Brothers publication
KW  - Social group work
KW  - Youth
N1  - Includes index
ER  -