Keep the Change: A Clueless Tipper's Quest to Become the Guru of the Gratuity - Steve Dublanica - Google Books

http://books.google.de/books?id=mfMDfZeezUgC&pg=PA14&dq=trinkgeld+1509+d%C3%BCrer&hl=de&sa=X&ei=abl2Up2gMMWk4AT28ICIBA&ved=0CFoQ

In the irreverent spirit of A.J. Jacobs and Michael Moore, Keep the Change by Steve Dublanica is a pavement-pounding exploration of tipping, a huge but neglected part of the American economy—the hilarious and eye-opening follow-up to his smash-hit New York…