TY  - BOOK
AU  - Aggarwal M.L
TI  - Laboratory Manual mathematics: activity based
SN  - 978-81-8296-299-6
U1  - 511.5 23
PY  - 2010///
CY  - New Delhi
PB  - Arya Publishing Company
N1  - 1.pair of linear equation in two variables 
2.Arithmetic  progression 
3. Sum of first n odd natural numbers
4. Arithmetic progression and its sum 
5.Basic proportion theorem 
6. Centroid of a triangle

ER  -