TY  - BOOK
AU  - Kolby,Jeff
TI  - GMAT prep course / 
SN  - 9788172345563
U1  - 378.1662 23
PY  - 2016///.
CY  - New Delhi : 
PB  - Nova Press, 
KW  - Math.
KW  - Summary of math properties.
KW  - Diagnostic/Review Test.
ER  -