Transportation factors in the location of the cast iron pipe industry,
by James C. Nelson and Robert C. Smith.

APA Citation

Nelson, J. C., Smith, R. Carlton. (1947). Transportation factors in the location of the cast iron pipe industry. Washington: U.S. Govt. Print. Off..

MLA Citation

Nelson, James C., 1908-2000, and Robert Carlton Smith. Transportation Factors In the Location of the Cast Iron Pipe Industry. Washington: U.S. Govt. Print. Off., 1947.

Warning: These citations may not always be complete (especially for serials).