000 00245nam a2200073 4500
080 _a
_b
245 _aANSI/IEEE: 0091 - 1984; IEEE Standard Graphic Symbols for Logic Functions
700 _aInstitute of Electrical and Electronics Engineers, Inc.
260 _aNew York
_bIEEE
_c1984
300 _a147
999 _c30182
_d30182