Vogelaar, Rijn The superpromoter : the power of enthusiasm / Rijn Vogelaar translated by Peter de Wolff - New York : Palgrave Macmillan, c2011. - xvi, 222 p. : ill. ; 24 cm. ISBN: 9780230285095 LCCN: Subjects--Topical Terms: Relationship marketingCustomer relationsManagement LC Class. No.: HF5415.55 / .V64 2011