TY  - BOOK
AU  - Ury,William
TI  - The power of a positive no: how to say no and still get to yes 
SN  - 9780553384260
U1  - 158.2 
PY  - 2007///
CY  - New York
PB  - Bantam Books
KW  - Negotiation
N1  - Includes bibliographical references and index
ER  -