A teachers guide to world trade
Subtitle: analysis of the problem
By: by James D. Calderwood ; Teaching aids by Julian C. Aldrich... [et al.] ; 1960 revisions by James D. Calderwood [and] Sioma Kagan.
Contributors: Aldrich, Julian Carter, 1901-
Edition: Rev. ed.
Series: Economic life series ;; no. 1; National Council for the Social Studies. Bulletin ;; no. 27; Bulletin (National Council for the Social Studies) ;; no. 27.
Publisher: National Council for the Social Studies
Published: 1960
Place of publication: Washington
Language: eng
Number of pages: 128
Subjects: Commerce.; Commercial policy.; United States -- Commerce.; United States -- Commercial policy.
Other titles: Teaching aids
Notes: Includes bibliographical references.
Earlier ed. by Sylvia Stone has title: World trade, goals and problems.