Construction materials and machinery in Colombia
By: by W.W. Ewing, special agent ...
Contributors: Ewing, W. W.; United States. Bureau of Foreign and Domestic Commerce.
Publisher: Govt. Print. Off.
Published: 1918
Place of publication: Washington
Language: eng
Number of pages: 75
Subjects: Building materials.; Machinery industry -- Colombia.; Public works -- Colombia.
Notes: At head of title: Department of Commerce. Bureau of Foreign and Domestic Commerce. B.S. Cutler, acting chief. Special agents series--no. 160.
Plates printed on both sides.
"Recent publications on construction materials and machinery": p. 75.