RT Book
T1 The practice of social work with groups: a systematic approach
T2 National Institute Social services library
JF National Institute social services library
A1 Heap, Ken
LA English
PP London u.a.
PB Allen & Unwin
YR 1985
UL https://krimdok.uni-tuebingen.de/Record/1650985592
CN 361.4
SN 0043620590
SN 0043620604