TY  - BOOK
AU  - Gladwell Malcolm
TI  - The Tipping Point: : How Little Things Can Make a Big Difference  
SN  - 0316679070
U1  - 303.4/ G T  21
PY  - 1998///
CY  - New York
PB  - Back Bay Books
KW  - Sociology
KW  - سلوك اجتماعى
KW  - Social behaviour
KW  - علم اجتماع
ER  -