TY  - BOOK
AU  - Middleman,Ruth R.
AU  - Wood,Gale Goldberg
TI  - Social service delivery: a structural approach to social work practice 
SN  - 0231037309
U1  - 361.3 19
PY  - 1974///
CY  - New York
PB  - Columbia University Press
KW  - Social service
KW  - Social workers
N1  - Includes bibliographical references
ER  -