00336nam a2200145Ia 4500008004100000082000800041082000800049100001900057245004600076260001400122260002300136260000900159300000600168650001600174230706s9999    xx            000 0 und d  a518  bGEH  aGEHLOT(Dr.K.S) 0aMathematical Methods for Numerical Alysis  aNew Delhi  bCOLLEGE BOOK HOUSE  c2009  a8  aMathematics