Microsoft SQL Server 2012 High Perform... by Ben–gan, Itzik Paperback / softback

Developer Reference Ser.: Microsoft® SQL Server® 2012 High-Performance T-SQL...

Microsoft SQL Server 2012 High-Performance T-SQL Using Window Functions...

Microsoft SQL Server 2012 Bible

Microsoft SQL Server 2012 High Performance T-SQL Using Window Fu

Microsoft SQL Server 2012 T-SQL - Paperback, by Ben-Gan Itzik - Very Good

Microsoft SQL Server 2012 High-Performance T-SQL Using Window Fu

MDX Solutions: With Microsoft SQL Server Analysis Services - Paperback - GOOD