TY  - BOOK
AU  - Aggarwal, R. S.
TI  - An Advanced approach to data interpretation: for competitive examination
SN  - 9788121913591
U1  - 511.5 
PY  - 2015///
CY  - New Delhi
PB  - S. Chand
KW  - Mathematics
KW  - Data interpretation
ER  -