Book digitized by Google fr om the library of Harvard University a nd uploaded to the Internet Archive by user tpb.
1 online resource (4 volumes) :
Reproduction of o r iginal fr om Kress Library of Business a nd Economics, Harvard University
Goldsmiths'-Kress no. 33156
Includes bibliographical references
Print version reco r d
Electronic reproduction. [S.l.] : HathiTrust Digital Library
Master a nd use copy. Digital master created acco r ding to Benchmark fo r Faithful Digital Reproductions of Monographs a nd Serials, Version 1. Digital Library Federation, December 2002
digitized 2011