TY  - BOOK
AU  - Roger Fisher
TI  - Getting To Yes
SN  - 978-0-14-311875-6
U1  - 155.25 FIS/GE 
PY  - 2011///
CY  - USA
PB  - Penguin Books
KW  - the problem
KW  - the method
KW  - yes,but
ER  -