TY  - BOOK
AU  - Khurana, K.J.S.
AU  - Markanday,R.
TI  - Maths 18 days wonder: a day to day result oriented fully solved course for sure success in competitive exams 
SN  - 9788121903356
U1  - 510 
PY  - 2012///(repr.)
CY  - New Delhi
PB  - S.Chand 
ER  -