000 00309nam a2200145Ia 4500
100 _aVishwanath
942 _cBK
654 _aMaths
245 _aEngineering Mathematics
260 _bTech. India Publications
_aNEW DELHI
_c1967
082 _a510
_bVis
300 _a947
546 _aENGLISH
999 _c21631
_d21631