00278nam a2200097Ia 4500008004100000041000800041082001400049100002000063245002200083260007500105231129s2006    xx            000 0 und d  aeng  a517.6/BAL  aE- Balagurusamy  aNumerical Methods  aTata McGraw Hill Pub. New DelhibTata McGraw Hill Pub. New Delhic2006