000 00340nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a70992088
082 _a621
082 _b381 AL
100 _a"Allison,John"
245 0 _aElectronic Engineering M
260 _aNew Delhi
260 _bTMH
260 _c1971
300 _a"xi,302"
999 _c30770
_d30770