TY  - BOOK
AU  - Sheeler,Willard De Mont
ED  - English Language Services
TI  - Welcome to english: teacher΄s guide for books 3 and 4 
SN  - 0892850132
U1  - 428.24 23
PY  - 1978///.
CY  - California: 
PB  - English Language Servise, 
KW  - English language
KW  - Textbooks for foreign speakers
ER  -