TY  - BOOK
AU  - Herge, 
TI  - The seven crystal balls
SN  - 0749704586
U1  - 741.5 23
PY  - 1990///
CY  - London : 
PB  - Mammoth , 
KW  - Comic books, strips, etc
N1  - The adventure of Tintin
ER  -