TY  - BOOK
AU  - Tyra,M.              
TI  - Magical Book on Quicker Maths                                                                 
SN  - 978-81-905489-2-4
U1  - 153.94 
PY  - 2022///
CY  - Delhi 
PB  - BSC Publishing       
KW  - Competitive examination book-Mathematics
ER  -