1
by Sumathi, S., Esakkirajan, S.
Published 2007
Springer Berlin Heidelberg

2
by Sumathi, Rao
Published 2001
Hindustan Book Agency

3
by Sumathi, S., Surekha, P.
Published 2007
Springer Berlin Heidelberg

4
by Sumathi, S., Sivanandam, S. N.
Published 2006
Springer Berlin Heidelberg

5
by Sivanandam, S. N., Sumathi, S., Deepa, S. N.
Published 2007
Springer Berlin Heidelberg