TY  - HEAR
T1  - Tie Strength:  A New Wrinkle on an Old Friend
Y1  - 1990
A1  - Koenig,Hal
KW  - Marketing
JA  - International Sunbelt Social Network Conference
CY  - San Diego, CA
U2  - c
U4  - 647647232
ID  - 647647232
ER  -