TY - BOOK AU - Couchman, J.S TI - Oracle 8i certified professional SQL and PL/SQL exam guide SN - 70472599 U1 - 5.7585 COU/O PY - 2001/// CY - New Delhi PB - Tata Mc Graw Hill KW - DATABASE MANAGEMENT SYSTEMS KW - ORACLE KW - ORACLE8I ER -