000 00307nam a2200133Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
100 _aAbhishek Khajuria/338
245 0 _aGSM AND ITS IMPLIMENTATION
260 _aJammu
_c2000
650 _aComputers
942 _cTH
999 _c4334
_d4334