00405nam a2200169Ia 4500008004100000041000800041082000900049100003000058245004600088250000600134260003500140300000800175365001000183500001500193520001400208650001300222230512s9999    xx            000 0 und d  aeng  a5.74  aRAMKRISHNA RAGHU/GEHRKE J  aDATABASE MANGEMENT SYSTEMS (RAMKRISHNA  )  a2  bMCGRAWHILL BOOK CO.  SINGAPORE  a906  b299.2  aPaper Back  aText Book  aComputer