Ponniah, Paulraj. Data warehousing fundamentals : a comprehensive guide for IT professionals / by Paulraj Ponniah. - / . - New Delhi : Wiley India , 2008. - 516p. : figures ; 23cm . Includes index ISBN: 9788126509198 RS319.00 Subjects--Index Terms: COMPUTER SYSTEMS Dewey Class. No.: 005.7 / PON/D