From the Goldsmiths' Library of Economic Literature at the University of London and the Kress Library of Business and Economics at the Harvard Graduate School of Business Administration in Boston, with materials supplemented from the Seligman Collection in the Butler Library at Columbia University and from the Sterling Library at Yale University
Primary Source Microfilm's Goldsmiths'-Kress Library of Economic Literature is the single most comprehensive and valuable collection in existence for researching the literature of economics and business dating from the last half of the 15th century to the early 20th century.
The collection combines two pre-eminent collections--the Goldsmiths' Library of Economic Literature at the University of London, England and the Kress Library of Business and Economics at the Harvard University Graduate School of Business Administration.