TY  - HEAR
T1  - One Step Toward Better Understanding Channel Relationships:  Tie Strength
Y1  - 1990
A1  - Koenig,Hal
KW  - Marketing
JA  - AMA Winter Educators' Conference
CY  - Chicago, IL
U2  - c
U4  - 647649280
ID  - 647649280
ER  -