000 002850000a22001210004500
245 _aIC substitution manual
260 _aDubai
_bMicro-Tech Publications
_c1990
300 _a687 p.
080 _a621.3.049.77(083)
_bI6
650 _aINTEGRATED CIRCUITS
041 _aEN
942 _cBK
999 _c64059
_d64059