Michigan business report
Bureau of Business Research, University of Michigan
[by] William M. Hoad [and] Peter Rosko
Bureau of Business Research, University of Michigan [1967] Michigan business report no. 53
[by] George H. Hempel
所蔵館1館
[by] Dean S. Eiteman
Bureau of Business Research, University of Michigan [c1967] Michigan business report no. 57
所蔵館6館
William M. Hoad, Peter Rosko
Bureau of Business Research, Graduate School of Business Administration, University of Michigan c1964 Michigan business report no. 44