TY  - BOOK
AU  - Peterson,Patricia Wilcox
TI  - Developing writing: Writing skills practice book for beginning / intermediate students of English as a foreign language 
AV  - PE1130 P48 1982
PY  - 1982///
CY  - Washington, DC : 
PB  - English Teaching Division Educational and Cultural Affairs United States Information Agency, 
KW  - lemb
KW  - Métodos de enseñanza
KW  - Libros de texto
KW  - Inglés
N1  - Apéndice e índice
ER  -