TY  - BOOK
AU  - Checkland,Peter
AU  - Scholes,Jim
TI  - Soft systems methodology in action
SN  - 0471927686 (cased)
PY  - 1990///
CY  - Chichester
PB  - Wiley
KW  - System theory
KW  - System analysis
N1  - Includes indexes; Includes bibliographical references :p. 317-322
ER  -