Research in selling and buying
Subtitle: with special reference to goods sold or bought by farm people
By: by Ottar Nervik and John D. Black
Contributors: Black, John D. (John Donald), 1883-1960, author
Series: Harvard studies in marketing farm products -- no. 2-H; Harvard studies in marketing farm products -- no. 2-H.
Publisher: [Harvard University]
Published: 1951
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 65
Subjects: Marketing research; Chain stores; Produce trade
Notes: Facsimile edition, 1975.

Bibliography: p. 64-65.