+ wishlist Add to Cart The item has been added Author: Roland M. Müller Hans-Joachim Lenz Business Intelligence (eXamen.press) [9783642355592] Buy More - Save More. Below are the available bulk discount rates for each individual item when you purchase a certain amount Quantity Price Savings 25 - 49 12% 50 - 99 13% 100+ 14% List Price As Low as $39.99 Format: Paperback