Operating expenses of plumbing and heating supply wholesalers in the central states in 1927
Series: Harvard University. Bureau of Business Research. Bulletin -- no. 71; Bulletin (Harvard University. Bureau of Business Research) -- no. 71.
Publisher: Bureau of Business Research, Harvard University
Published: 1928
Place of publication: Boston
Language: eng
Number of pages: 35
Copyright date: 1928
Subjects: Plumbing; Heating; Equipment and supplies