000 00308nam a2200121Ia 4500
008 231011s9999 xx 000 0 und d
041 _aeng
100 _aMary E Loomis
245 _aData Management & File Structures
250 _a2000 2
260 _bPrentice Hall of India Ltd New Delhi -
365 _b195
999 _c887097
_d887097