TY  - BOOK
AU  - Summerts, George
TI  - The great book of puzzles & treasures
SN  - 81-7224-221-2
U1  - 793.73 S955 2000 
PY  - 2000///
CY  - Mumbai : 
PB  - Jaico Publishing House, 
KW  - Puzzles
KW  - Detective and Mystery stories
ER  -