some of my favorite books on data warehousing

1. The Data Warehouse Toolkit: The Complete Guide to Dimensional Modeling (Second Edition) (Paperback)
   
2. The Data Warehouse Lifecycle Toolkit (Paperback)
   
3. The Data Warehouse ETL Toolkit: Practical Techniques for Extracting, Cleaning
4. Data Modeler's Workbench: Tools and Techniques for Analysis and Design
5. Data Modeling Made Simple: A Practical Guide for Business & Information Technology Professionals