TY  - BOOK
AU  - Naresh Mohan Lal Sood
TI  - Diamond easy sudoku
SN  - 9788128811913
U1  - 793.74 
PY  - 2011///
CY  - New Delhi
PB  - Diamond Pocket Books
KW  - Mathematical Games
KW  - Games
KW  - Arts
ER  -