TY  - BOOK
AU  - Halley,Alexis A.
TI  - Delivering human services: a learning approach to practice 
SN  - 0801317975
AV  - HV11 .H323 1998 .H323 1998
U1  - 361/.06/077 21
PY  - 1998///
CY  - New York
PB  - Longman
ER  -