00443nam a2200145Ia 4500008004100000020001800041041000800059082001600067100003200083245010900115250000600224260003100230300001300261650002300274210716s2012 xx 000 0 und d a9781847940933 aeng a374.22 GETF aFisher, Roger;Ury, William. aGetting to yes: negotiating an agreement without giving in.bNegotiating an agreement without giving in. a1 aLondonbRandom Housec2012 axxii,204 aGeneral Management