TY  - BOOK
AU  - Hamel, Gary,
TI  - Combinatorics and graph theory
SN  - 978-1578513048
U1  - 658.4012 
PY  - 1996///
CY  - Boston
PB  - Mass Harvard Business School Press
KW  - Competing for the future
KW  - Companies and individuals
KW  - Principles behind
ER  -