000 00336nam a2200157Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
100 _aMamata Sharama/206
245 0 _aDomin Name System
250 _a2001
260 _aJammu
_c2001
300 _a76
650 _aComputers
942 _cTH
999 _c2914
_d2914