TY  - BOOK
AU  - Afuah, Allan
TI  - Business models: a strategic management approach 
SN  - 0072883642
PY  - 2004///
CY  - New York
PB  - McGraw-Hill
KW  - Strategic planning
KW  - Mathematical models
KW  - Industrial management
N1  - Includes bibliographical references and index
ER  -