000 00461nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a621.327
_bF982
100 _aFunke J
245 _aGas discharge lamps
_bprinciples,characteristics and application
260 _aEidhoven
_bPhilips
_c1951
300 _axvi,270p.
650 _aGas-discharge electric lighting
700 _aOranje P J
_4Auth.
942 _cBK
999 _c31857
_d31857