3 books • 2 series
From Merchants to "colour Men"
The Philadelphia Upholstery Weaving Industry (INDUSTRIAL RESEARCH DEPARTMENT, WHARTON SCHOOL OF FINANCE AND COMMERCE, UNIVERSITY OF PENNSYLVANIA. RESEARCH STUDIES) (Industrial Research Department, Wharton School of Finance an)
Wage Methods and Selling Costs (INDUSTRIAL RESEARCH DEPARTMENT, WHARTON SCHOOL OF FINANCE AND COMMERCE, UNIVERSITY OF PENNSYLVANIA. RESEARCH STUDIES)
