TY  - BOOK
AU  - Halliday,M.A.K.
TI  - The linguistic sciences and language teaching, by m.a.k halliday, angus mcintosh and peter strevens
T2  - Longmans' linguistic lib
AV  - P121 H34
PY  - 1964///
CY  - London
PB  - Longman
KW  - Lenguaje y lenguas
KW  - Estudio y enseñanza
ER  -