00582cam a22002294a 4500001001000000003001000010005001700020008004100037020001500078040002500093041000800118044000800126080000600134100001600140245005000156260004600206300001100252650002900263650003500292655001000327700001500337FH-000396AR-SSjUCJ20251222151227.0250923s1987    xxu           000 0 eng d  a0194335593  aAR-SSjUCJcAR-SSjUCJ0 aeng  axxu  aI1 aSoars, John10aHeadway :bstudent's book upper-intermediate.  aOxford :bOxford University Press,c1987.  a135 p. 7aInglés2Macrothesaurus 7aLengua inglesa2Macrothesaurus 7aTexto1 aSoars, Liz