000 00347nam a2200145Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
100 _aBharat Mahajan/291
245 0 _a30 Channel Digital Multiplexing Eqipments (PDM-30)
250 _a2003
260 _aJammu
_c2003
650 _aECE
942 _cTH
999 _c4874
_d4874