000 00361pam a2200157a 44500
008 230515b1992 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGL
082 _a621.381092 / LEA
100 _aLEACH
245 _aDISCRETE & INTEGRATED CIRCUIT ELECTRONIC
250 _aN.D.
260 _aNULL
_bSAUND
_c1992
300 _a0 HB
650 _aNULL
999 _c630013
_d630013