TY  - BOOK
TI  - Book of riddles and I. Q. boosters / 
SN  - 971-599-162-2 bk.1
U1  - FIL 398.6 M524 1998 
PY  - 1998///
CY  - Quezon City
PB  - S. A. Mendoza Publishing
KW  - Riddles
ER  -