TY  - BOOK
AU  - Singhal, Aditi
TI  - How to Become a Human Calculator?: With the Magic of Vedic Maths
SN  - 9788121939218
U1  - 510 
PY  - 2011///
CY  - New Delhi
PB  - S. Chand & Company Ltd.
KW  - Mathematics
ER  -