THE BUSINESS ENCYCLOPEDIA. Edited by Henry Marshall, pseud. of Nella Braddy Henny. Rev.
THE BUSINESS ENCYCLOPEDIA. Edited by Henry Marshall, pseud. of Nella Braddy Henny. Rev. © 20Feb37; A105555. Doubleday & Co., Inc. (PWH); 24Feb64; R332633.
Doubleday & Co., Inc.|PWH