TY  - BOOK
AU  - Afuah Allan
TI  - Business models: a strategic management approach 
SN  - 0072883642 
AV  - HD30.28 
U1  - 658.4/012 
PY  - 2004///
CY  - Boston
PB  - McGraw-Hill/Irwin
KW  - Strategic planning
KW  - Mathematical models
KW  - Industrial management
N1  - Includes bibliographical references and index
ER  -