TY  - BOOK
AU  - P.N. Arora
AU  -  S. Arora, 
TI  - Quantitative Aptitude Stastistics. Vol. 2 
SN  - 81-219-2850-8
U1  - 519.5 
PY  - 2012///
CY  - New Delhi
PB  - S.Chand and Company Limited
N1  - P.N. Arora & S. Arora: Quantitative Aptitude Stastistics. Vol. 2 .  New Delhi.  S.Chand and Company Limited, 2012. 81-219-2850-8 Rs. 295.00--(519.5ARO)
ER  -