000 00282nam a2200121Ia 4500
008 221117s9999 xx 000 0 und d
082 _bBEL
100 _aBEL, MANUAL
245 0 _aDATA MANUAL
260 _bBEL, BANGALORE
_c1973
650 _aComputer Science & Eng.
942 _cBK
999 _c211103
_d211103