Soars, John Headway : upper-intermediate student's book / John Soars, Liz Soars - Singapore Oxford University Press 1991 - 135 s. rnk. res., fotoğ., hrt., tbl. 28 cm. Lise Kütüphanesi ISBN: 0194335593 Subjects--Topical Terms: İngiliz dili--Ders kitapları Dewey Class. No.: 428