NATIONAL CASH REGISTER CO.
How to increase the average sale; also making people want to trade with you. NM: rev. text.
NATIONAL CASH REGISTER CO. How to increase the average sale; also making people want to trade with you. NM: rev. text. © 26Apr38; AA266286. National Cash Register Co. (PWH); 6Dec65; R375860.
National Cash Register Co.|PWH