000 00389nam a22001577a 4500
003 CEME
005 20210628202119.0
008 210415b xxu||||| |||| 00| 0 eng d
040 _c.
082 _a621.381528 SIM'T
100 _aSinclair, C
_958324
245 _a22 tested circuits using micro alloy transistor
260 _aLONDON
_bBERNARDS
_c1963
300 _a32P
942 _cBK
_2ddc
999 _c568521
_d568521