English for the telecommunications industry [Registo sonoro] / Jeremy Comfort... [et al.]
English for the telecommunications industry [Registo sonoro] / Jeremy Comfort... [et al.]
. - Oxford : Oxford University Press, 1985
. - 2 cassetes sonoras (ca 60 min. cada)
0-19-437644-3
802.0:372.88
372.88:802.0