00425    a2200157   4500001000700000003000400007005001700011008004100028082001700069100002400086245007500110250001200185260003800197300001100235700002100246067078OSt20211028112247.0                                          a005.74bR14D1 aRamakrishnan, Raghu1 aDatabase management systemscby Raghu Ramakrishnan and Johannes Gehrke  a3rd ed.  aNew DelhibTata Mcgraw Hillc2003  a1065p.  aGehrke, Johannes