Fisher, Roger,  1922- <br/><br/>
Getting to yes :  negotiating agreement without giving in / with Bruce Patton, editor. 
Roger Fisher and William Ury ; 
 - Boston :  Houghton Mifflin,  1981. 
 - xiii, 163 p. ;  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Negotiation.
<br/><br/><label>Dewey Class. No.: </label>158  / .5