Post, Elizabeth L. Emily Post on business etiquette Elizabeth L. Post. - 1st ed. - New York Perennial Library/Harper & Row 1990. - 141 p. ISBN: 006081036X LCCN: 90193413 Subjects--Topical Terms: Business etiquette LC Class. No.: HF5389 / .P67 1990 Dewey Class. No.: 395/.52