Corrugated metal pipe :
structural design criteria and recommended installation practice /
Reported by Erik W. Wolf, structural engineer and Merrill Townsend, consultant. Rev.
APA Citation
United States. Bureau of Public Roads. (1970). Corrugated metal pipe: structural design criteria and recommended installation practice. Washington: For sale by the Supt. of Docs., U.S. Gov't. Printing. Off..
MLA Citation
United States. Bureau of Public Roads. Corrugated Metal Pipe: Structural Design Criteria And Recommended Installation Practice. Washington: For sale by the Supt. of Docs., U.S. Gov't. Printing. Off., 1970.
Warning: These citations may not always be complete (especially for serials).