1
by Siddaiah, Thummuluri
Published 2010
Pearson

2
by Siddaiah, Thummuluri
Published 2015
Pearson Education India

3
by Siddaiah, Thummuluri
Published 2016
Pearson India

4
by Siddaiah, Thummuluri
Published 2021
Pearson India Education Services Pvt. Ltd