Matrix : pre-intermediate teacher's book /
CAMPBELL, Colin
Matrix : pre-intermediate teacher's book / Colin Campbell Kathy Gude and Michael Duckworth. - Oxford : Oxford University Press, 2002. - 120 pp : ill. ; 30 cm.
0194703150
English language--Textbooks for foreigners |(pre-intermediate)
Matrix : pre-intermediate teacher's book / Colin Campbell Kathy Gude and Michael Duckworth. - Oxford : Oxford University Press, 2002. - 120 pp : ill. ; 30 cm.
0194703150
English language--Textbooks for foreigners |(pre-intermediate)