000 00289nam a2200121Ia 4500
080 _a01.03.03 M539
100 _aMendoza, Miguel Rodriguez
245 _aWhich Mercosur anyway?
260 _b[s.n.]
_a[S.l.]
_c[199?]
300 _a4, [5] leaves
583 _c5/30/07
_kJOYD
942 _cM
_mM539
999 _c31184
_d31184