000 00300nam a2200121Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a537.534
100 _aD.H Horrocks
245 0 _aFeedback cricuits and op Amps
260 _aU.K
_bVannostrand Reinhold co ltd
_c1984
942 _cPR
999 _c40007
_d40007