TY  - BOOK
AU  - DEVI (Shakuntala)
TI  - Book of numbers;everything you always wanted to know about numbers but was difficult to understand
SN  - 978-81-222-0006-5
U1  - 513.5 DEVB 
PY  - 2016///
CY  - New Delhi
PB  - Orient Paperbacks
KW  - Arithmetics
KW  - Mathematics
ER  -