SQL Server 6.5 (Exams 70-26 & 70-27)

Electronic Book Online (6.5) - http://www2.fintech.ru/Library/seussql/

The Cram Session Study Guide for Admin

The Cram Session Study Guide for Implementing

Helpful FAQs by Martin Herbener - http://www.atr.net/faq/software/BACK_END/mssql/#CliProgMsSP

Sybase's FAQs - http://reality.sgi.com/pablo/Sybase_FAQ