TY  - BOOK
AU  - Mackin, Ronald.
TI  - A course of English study
SN  - 0194322130
U1  - 372.6 M213 
PY  - 1966///
CY  - London
PB  - Oxford University Press
KW  - English language
KW  - Study and teaching
N1  - Presented by BRITAIN
ER  -