TY  - GEN
AU  - Singal,M.K.
AU  - Singal, Saurabh
TI  - Magic squares
SN  - 8179332012
U1  - 793.74 
PY  - 2007///
CY  -  Delhi
PB  - Krishna Prakashan Media
N1  - Includes appendix
ER  -