TY  - BOOK
AU  - Arora,P.N.
AU  - Arora,S./
TI  - Common proficiency test: quantitative aptitude statistics
SN  - 81-219-2850-8
U1  - 311.2 Ar67Q 
PY  - 2010///
CY  - New Delhi
PB  - S.Chand
ER  -