00281nam a2200109 a 450000500170000002000150001708200160003210000220004824500320007026000440010230000250014620251203110638.0  a812032028X  a005.74bPAN  aPanneerselvam, R.  aDatabase Management Systems  aNew DelhibPrentice-Hall of Indiac2003  axiv,277p.c24 cm. PB