Tschohl, John. e-Service : speed, technology, and price built around service / Speed, technology, and price built around service John Tschohl. - Petaling Jaya : Advantage Quest Publications, 2001 - xii, 199 p. ; 24 cm. ISBN: 9832349028 RM39.90 LCCN: 00-052922 Subjects--Topical Terms: Electronic commerce.Customer services.