000 00256nam a22001097a 4500
082 _a621.381535 SHE'P
100 _aSHEIKH, ABDUL GHAFFAR
_975101
245 _aPRACTICAL AMPLIFIERS GUIDE
260 _aLAHORE
_bHAMDARD
_c1982
300 _a160P
942 _cBK
999 _c580588
_d580588