NAYLOR, Helen Insight into PET with answers / Helen Naylor, Stuart Hagger - Cambridge; New York; Port Melbourne : Cambridge University Press, 2004 - 160 p. il., fotogr. color, tab. ; 28 cm - Books for Cambridge Exams . ISBN: 0521527554 Source: 242467 Subjects--Chronological Terms: Subjects--Topical Terms: DE-Limba și literatura engleză Subjects--Geographic Terms: Index Terms--Genre/Form: teste Universal Decimal Class. No.: 811.111(076)