TY  - BOOK
AU  - Fisher,Roger
AU  - Ury, William.
AU  - Patton, Bruce.
TI  - Getting to yes: negotiating agreement without giving in 
SN  - 9781844131464 (pbk.)
PY  - 1991///
CY  - Random House Group
PB  - London
KW  - Negotiation
ER  -