TY  - BOOK
AU  - Schirmer,Werner
AU  - Michailakis,Dimitris
TI  - Systems theory for social work and the helping professions
SN  - 9780367076894
PY  - 2019///
CY  - London and New York
PB  - Routledge, Taylor & Francis Group
KW  - Social service
KW  - Social problems
KW  - Critical thinking
KW  - System theory
N1  - Includes bibliographical references : pages 150-161 and index
ER  -