TY  - BOOK
T1  - English grammar; a linguistic study of ifs classes and structures
A1  - Scott, F. S.
PP  - London
PB  - Heinemann educational books
YR  - 1968
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.115454
OP  - 244
NO  - Apéndice.
KW  - INGLES-GRAMATICA
ER  -