TY  - GEN
AU  - Eden,Colin
AU  - Jones,Sue
AU  - Sims,David
TI  - Messing about in problems: : informal structured approach to their identification and management 
T2  - Frontiers of operational research and applied systems analysis
SN  - 008029961X
AV  - HD30.29 
PY  - 1983///
CY  - Oxford, Eng.
PB  - : Pergamon Press
KW  - Problem solving
ER  -