Soft systems methodology in action / Peter Checkland, Jim Scholes.
Checkland, Peter.
Soft systems methodology in action / Peter Checkland, Jim Scholes. - New York : Wiley, 1999.
0471986054
System theory 2. System analysis.
003 CHE
Soft systems methodology in action / Peter Checkland, Jim Scholes. - New York : Wiley, 1999.
0471986054
System theory 2. System analysis.
003 CHE