000 00310nam a22001097a 4500
999 _c64633
_d64630
100 _aAssadullah Rind
_a15CE59
245 _aTo investigate the physical characteristics of different brands OPC
260 _aNawabshah
_bQUEST
_c2019
300 _a60
700 _aDepartment of Electronic Engineering
942 _cBK