Hydrographical surveying : a description of means and methods employed in constructing marine charts /

Mode of access: Internet.

Reprint of hydrographic information from the Pilot charts and Hydrographic bulletin

Mode of access: Internet.

Graphic charts in business.

Mode of access: Internet.

Upper Mississippi River navigation charts.

Includes maps of the Mississippi River above Cairo, Ill., and its tributaries.

Fundamental laws of humidity with charts and tables /

Mode of access: Internet.

Charts relating to the 1929 agricultural outlook.

Mode of access: Internet.

Industrial health and medical programs; statements, tables and charts selected and compiled

Bibliography: p. 388-397.