TY  - BOOK
AU  - Checkland Peter
AU  - Poulter John
TI  - Learning for Action. A Short Definitive Account of Soft Systems Methodology and Its Use for Practitioners, Teachers and Students
SN  - 9780470025543
U1  - 658.4032 
PY  - 2006///
CY  - Chichester
PB  - John Wiley & Sons Ltd
ER  -