TY  - BOOK
T1  - Big bird's yellow book : children's television workshop
T2  - Open sesame. Stage A. English as a second language Series
A1  - Brauer, Jane Zion
LA  - English
PP  - Oxford
PB  - Oxford University Press
YR  - 1984
UL  - https://gei-testing-vufind.eww-server.de/Record/manes94756
SN  - 0194341550(student's book)
SN  - 0194341577(activity book)
KW  - Lenguas Extranjeras
KW  - Primaria
ER  -