TY  - BOOK
AU  - FISHER Roger
AU  -  PATTON Bruce
AU  -  URY William
TI  - Getting to yes:  Negotiating an agreement without giving in.   
SN  - 9781847940933
U1  - X:8N92, Q1 
PY  - 2011///
CY  - London
PB  - Random House Business Books       
KW  - Commerce
ER  -