000 00325nam a2200121Ia 4500
008 240831s9999||||xx |||||||||||||| ||und||
020 _a9788193593882
100 _aRao, Sankara
245 0 _aNumerical Methods for Scientists and Engineers
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2018
300 _a440p.
942 _yBK
999 _c23186
_d23186