TY  - BOOK
AU  - Alexander,L.G.
TI  - Professor Boffin's umbrella
T2  - Longman structural readers
SN  - 058253724X
U1  - 372.412 
PY  - 1975///
CY  - Harlow
PB  - Longman
KW  - Readers (Primary)
KW  - English language
KW  - Textbooks for foreign speakers
KW  - Readers
ER  -