000 00281nam a22001337a 4500
003 OSt
008 240926b |||||||| |||| 00| 0 eng d
082 _a621 MAT
100 _aMathur,Hemat
245 _aEnginering Technology
250 _a1st
300 _a246 p
942 _2ddc
_cBK
999 _c31414
_d31414