TY  - BOOK
AU  - Ray J.Lewicki & K.W.Olander 
AU  - Ray J.Lewicki & K.W.Olander 
TI  - Think Before you Speak :The Complete Guide to Strategic Negotiation 
PY  - 1996///
CY  - New York
PB  - John Wiley & Sons 
KW  - Management
ER  -