TY  - GEN
AU  - L. G. Alexander
AU  - R. H. Kingsbury
AU  - M. C. Vincent
TI  - New Concept English: Mainline Skills A: Students' Book
SN  - 0582519527
PY  - 1975///
CY  - UK
PB  - Longman
KW  - English
KW  - General
ER  -