Morgan, John
New York
Oxford University Press
John Morgan, Mario Rinvolucri
2004
lingvistică engleză
371.3:811.111'373
0194421864
Rinvolucri, Mario
Cambridge
Cambridge University Press
Mario Rinvolucri and Paul Davis
jocuri didactice
371.3:811.111'36:373
052146630X
Nicky Burbidge, Peta Gray, Sheila Levy, Mario Rinvolucri
1997
metodică
371.3:811.111:651.7
019442149X