A first course in difference equation /
515.35VAS
Vasanthi, R.P.
A first course in difference equation / by R.P. Vasanthi .- Erode :Pallavi Pathippagam S. India,2008.
iii, 168p. ;21cm(pbk)
Note: Includes bibliographical references and index
ISBN:9788189840761 Rs. 150.00
DBAD / PUB /ENG-94826/ EN-78359 / 150.00 /sign