000 00266nam a22001217a 4500
999 _c6373
_d6373
003 OSt
005 20210320132839.0
008 210320b ||||| |||| 00| 0 eng d
100 _aGANGADHARAM, A.
245 _aENGIEERING MATHEMATICS
260 _bPHI
942 _2ddc
_cGE