TY  - BOOK
AU  - Lado, Robert
TI  - Lado English series : workbook 6
SN  - 883453398
U1  - 428.2 
PY  - 1980///
CY  - New York
PB  - Oxford University Press
KW  - English language
KW  - Study and teaching
KW  - Foreign speakers
KW  - Textbooks for foreign speakers
N1  - 002167; F 037
ER  -