Prabhu, C S R. Data warehousing : concepts techniques products and applications / By C S R Prabhu. - 3rd ed. - New Delhi : PHI Learning Pvt Ltd , 2008. - x,171p. ; 23 cm. ISBN: 9788120336278 Subjects--Topical Terms: Data warehousing: an introductionOnline analytical processingData mining Dewey Class. No.: 005.761 / PRAC