TY  - BOOK
AU  - Blyton, Enid
AU  - Dunnington, Tom
TI  - The secret seven
SN  - 9780340893166
SN  - 71185505
U1  - 823.912 BLY 
PY  - 1972///]
CY  - Chicago
PB  - Hodder Children's Books
KW  - Mystery and detective stories
N1  - First published in 1958 under title: Puzzle for the Secret Seven
ER  -