Oracle essentials - Oracle8 and Oracle8i: what you need to know about Oracle database architecture and features. - Rick Greenwald; Robert Stackowiak; Jonathan Stern (O'Reilly, 1999)

Oracle essentials - Oracle 9i, Oracle 8i, and Oracle8 (2. ed.). - Rick Greenwald; Robert Stackowiak; Jonathan Stern (O'Reilly, 2001)

Oracle essentials - Oracle database 10g: what you need to know about Oracle database architecture and features: includes Oracle9i and Oracle8i (3. ed.). - Rick Greenwald; Robert Stackowiak; Jonathan Stern (O'Reilly, 2004)

Oracle application server 10g - essentials: architecture and components. - Rick Greenwald; Robert Stackowiak; Donald Bales (O'Reilly, 2004)

Oracle essentials - Oracle database 11g: what you need to know about Oracle database architecture and features: covers Oracle database 11g and earlier releases (4. ed.). - Rick Greenwald; Robert Stackowiak; Jonathan Stern (O'Reilly, 2007)