000 00221nam a2200097Ia 4500
020 _a8122405975
100 _aS.R.K,IYENGAR, JAIN M.K
245 _aNUM.METHD. PROBLEMS &SOFURIONS
260 _aND
_b NEWAGE.
_c1994
942 _cBK
999 _c6403
_d6403