Oracle Troubleshooting : The Ultimate Guide for Preventive Maintenance and Oracle Problem Solving / Rama VELPURI, Anand ADKOLI . Berkeley : Osborne McGraw-Hill, b.r . 19,454 s . ISBN 0-07-882388-9 . [1, currently available 1]

Oracle Backup and Recovery Handbook : For All Versions of Oracle 7 / Rama VELPURI . Berkeley : Osborne McGraw-Hill, b.r . 15,384 s . ISBN 0-07-882106-1 . [1, currently available 1]