000 00312nam a2200121Ia 4500
080 _a09.05.08 Y42
100 _aYeboah, Dickson
245 _aTariffs : (theory, bindings, rounds of negotiations, techniques)
260 _b[s.n.]
_a[S.l.]
_c2000
300 _a7 leaves
583 _c9/29/06
_kJOYD
942 _cM
_mY42
999 _c30012
_d30012