00301    a2200109   4500020001500000082001500015100002200030245003600052260004900088300002300137650003100160  a8122406513  a519.4bGUP  aGupta, Santosh K.  aNumerical methods for engineers  aNew DelhibNew Age Internationalc1995g1995  axiii, 407p.c24cm.  aApplied numerical analysis