Forsyth, Patrick. Successful direct marketing in a week : learn in a week, what the experts learn in a lifetime / by Patrick, Forsyth. - 1st ed. - Great Britain : Hodder and Stoughton, 2014. - 123 p. ; 20 cm. ISBN: 9781473601949 (pbk.) 1473601940 (pbk.) Dewey Class. No.: 658.872 / FOR