000 00374nam a22001577a 4500
999 _c28049
_d28049
003 POF
005 20221004214850.0
008 180918b xxu||||| |||| 00| 0 eng d
040 _bEN
_cPOF
100 _aDonald Herrington
245 _aHow to Read Schematic Diagram
250 _a
260 _bButterworth Society,
_c
_aLondon:
300 _a192 p
_bHB
942 _2ddc
_cBK