Simplified practice.
What it is and what it offers. Summary of activities of the Division of simplified practice and description of services offered to American industries.
Issued by the Bureau of standards. November 26, 1924.

APA Citation

United States. National Bureau of Standards. Division of Simplified Practice., United States. National Bureau of Standards. (1924). Simplified practice: What it is and what it offers. Summary of activities of the Division of simplified practice and description of services offered to American industries. Washington: Govt. print. off..

MLA Citation

United States. National Bureau of Standards. Division of Simplified Practice, and United States. National Bureau of Standards. Simplified Practice: What it Is And What it Offers. Summary of Activities of the Division of Simplified Practice And Description of Services Offered to American Industries. Washington: Govt. print. off., 1924.