TY  - BOOK
AU  - Whittaker,James K.
AU  - Garbarino,James
TI  - Social support networks: informal helping in the human services 
U1  - 362 19 ed.
PY  - 1983///
CY  - Hawthorne, N.Y.
PB  - Aldine Pub. Co.
KW  - Social service.
KW  - Helping behavior.
KW  - Friendship.
N1  - Includes indexes.; Bibliography: p. 409-455.
ER  -