000 00305nam a2200121Ia 4500
008 211209s1973 xx 000 0 und d
041 _aeng
082 _a621.381 N73 ALL
100 _aALLEN M
245 _aELECTRONIC DEVICES AND CIRCUITS
260 _aINDIA
_bPRENTICE-HALL OF INDIA
_c1973
300 _a660
999 _c16443
_d16443