000 00237nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aJOHN MARKUS
245 _aTELEVISION & RADIO REPAIRING
250 _a2
260 _c1971
_bTATA MC GRAW HILL
999 _c8132
_d8132