@book{283648, author = {Latham-Koenig, Christina. and Oxenden, Clive. and Oxford University Press.}, title = {English file :}, publisher = {Oxford University Press,}, year = {2018.}, address = {Oxford :}, edition = {Third edition.}, note = {U dołu strony tytułowej: "Paul Seligson and Clive Oxenden are the original co-authors of English File 1 and English File 2".}, url = {http://www.nukat.edu.pl/nukat/icov/WALAZ/xx004537540.jpg} }