TY  - BOOK
AU  - Thorpe, Edgar.
TI  - Course in mental ability and quantitative aptitude : : For competitive examinations 
SN  - 9781259003660
U1  - 153.94  3
PY  - 2013///
CY  - New Delhi
PB  - Tata Mc Graw Hill Publishing Company , 
KW  - Aptitude Test
ER  -