Couchman, J. S. (1998). Oracle certified professional D B A certification exam guide. Tata Mc Graw -Hill Publishing Company Limited.
Chicago Edition CitationCouchman, Jason S. Oracle Certified Professional D B A Certification Exam Guide. New Delhi: Tata Mc Graw -Hill Publishing Company Limited, 1998.
MLA Edition CitationCouchman, Jason S. Oracle Certified Professional D B A Certification Exam Guide. Tata Mc Graw -Hill Publishing Company Limited, 1998.
Warning: These citations may not always be 100% accurate.