000 00300nam a22001097a 4500
999 _c55530
_d55530
008 191017b spa||||| |||| 00| 0 eng d
040 _aUAP
_bspa
082 _a382.0
_bF32
245 1 0 _aCOMERCIO INTERNACIONAL /
_bROBERT C. FEENSTRA, ALAN M. TAYLOR
260 _c2011
942 _2ddc
_cLIB
_eADMINISTRACION