000 00271nam a2200109Ia 4500
008 220610s9999 xx 000 0 und d
020 _a9788131727188
100 _aRay, Chhanda
245 0 _aDistributed database systems
260 _aDelhi
_bPearson
_c2009
942 _yBooks
999 _c18621
_d18621