000 00284nam a2200121Ia 4500
008 160710s1974 xx 000 0 und d
082 _a510.78 OPA
100 _aOPAMP
245 _aEXPERIMENTS MANUAL
260 _aU.S.A.
_bE & L INSTRUMENTS
_c1974
300 _aA 36
942 _2ddc
_cB
999 _c42124
_d42124