000 00264nam a22001217a 4500
003 SGT
082 _a621.3,SYA
100 _aSYAL, NIPUN
245 _aELECTRICAL ENGINEERING
260 _aCHANDIGARH
_bEDUZPHERE PIB.
_c2019
300 _a384
942 _2ddc
_cGF BOOKS
999 _c32462
_d32462