Review of investigations for the improvement of the China grand canal made under contract dated--Nov. 20, 1917, between the Chinese government and the American international corporation.
Reviewed by John R. Freeman, consulting engineer. Sept. 1921.

APA Citation

Freeman, J. Ripley., China. Grand Canal Improvement Board., American International Corporation. (1921). Review of investigations for the improvement of the China grand canal made under contract dated--Nov. 20, 1917, between the Chinese government and the American international corporation. [n.p..

MLA Citation

Freeman, John Ripley, 1855-1932, China. Grand Canal Improvement Board, and American International Corporation. Review of Investigations for the Improvement of the China Grand Canal Made Under Contract Dated--Nov. 20, 1917, Between the Chinese Government And the American International Corporation. [n.p., 1921.