Ponniah,Paulraj. Data Warehousing. Fundamentals for IT Professionals. Paulraj Ponniah. - 2nd. - New Delhi. Wiley. 2014. - 571p. Paper Cover ISBN: 9788126537297 ISSN: 9788126537297 Subjects--Personal Names: Ponniah,Paulraj. LC Class. No.: 658.40380285574 Dewey Class. No.: 658.40380285574