00445nam a2200181   450000500170000000600040001700700040002100800040002502000180002904000090004705000210005610000180007724500650009525000120016026000490017230000230022152100190024420140815095409.0000000000  a9788173197871  aUOEL  aTA335b.S52 2007  aSharma, J. N.  aNumerical Methods for Engineers and ScientistscJ. N. Sharma  a2nd ed.  aNew Delhi;bNarosa Publishing House,cc2007.  axv, 369 p. :bill.  aincludes index