TY  - BOOK
AU  - CAMPBELL,David
AU  - DRAPER,Rosalind and HUFFINGTON,Clare
AU  - .
TI  - Teaching systemic thinking 
SN  - 1855750155
PY  - 1988///
CY  - London 
PB  - Karnac
KW  - Family psychotherapy
KW  - Study and teaching
N1  - Includes bibliographical references
ER  -