Getting to yes :
1991.
Getting to yes : negotiating agreement without giving in / Fisher Roger; Ury, William - 2nd ed. - New York : Penguin Books, 1991. - xix, 200 p. ; 20 cm.
140157352
Negotiation
= 20504
Circulation Section
Getting to yes : negotiating agreement without giving in / Fisher Roger; Ury, William - 2nd ed. - New York : Penguin Books, 1991. - xix, 200 p. ; 20 cm.
140157352
Negotiation
= 20504
Circulation Section