Annual report /

Water resources data.
Published: (2005)

Fiscal year ... program report /
Published: (1985)

Twelve-year record of graduate students : Institute for Research on Land and Water Resources, 1963-1976 /
by: Phillips, Lamarr A.
Published: (1976)

Fiscal year ... program report.
Published: (1983)

Flood Control at Pittsburgh : hearings before the United States House Committee on Flood Control, Sixty-Fourth Congress, first session, on Mar. 27, 1916.
Published: (1916)

Annual report /
Published: (1975)

Annual program report /
Published: (1988)

Science for the farmer.
Published: (1953)

Science in agriculture.
Published: (1968)

Annual report.

Remarks on the address of the Committee of the Delaware and Schuylkill Canal Company to the Committee of the Senate and House of Representatives : as far as it notices the "View of the practicability and means of supplying the city of Philadelphia with wholesome water." /
by: Latrobe, Benjamin Henry, 1764-1820

View of the practicability and means of supplying the city of Philadelphia with wholesome water : In a letter to John Miller, Esquire, from B. Henry Latrobe, engineer. December 29th. 1798. : Printed by order of the Corporation of Philadelphia.
by: Latrobe, Benjamin Henry, 1764-1820

Public notice /

Public notice.

Pennsylvania annual report, fiscal year ...

Drainage basin study of Pennsylvania /
Published: (1937)

Urban water runoff and water quality control /
Published: (1976)

Report on ... annual Water Resources Research Conference /
Published: (1974)

Fiscal year program report /

Activities of the U.S. Geological Survey, Water Resources Division--status of Idaho projects.
Published: (1985)

Water resources development by the U.S. Army Corps of Engineers in Texas.

Water resources development by the Corps of Engineers in Oregon.

Effects of urbanization on storm-runoff volume and peak discharge of Valley Creek, eastern Chester County, Pennsylvania /
by: Sloto, Ronald A.
Published: (1988)

U.S. Geological Survey cooperative water-resources programs in Chester County, Pennsylvania /
by: Wood, Charles R.
Published: (1998)

An answer to the Joint Committee of the Select and Common Councils of Philadelphia, on the subject of a plan for supplying the city with water, &c.
by: Latrobe, Benjamin Henry, 1764-1820
Published: (1799)

The State water plan : planning principles : goals, objectives, standards, criteria, work program, and methodology /
Published: (1975)

Water resources activities in Illinois /
Published: (1988)

Water resources activities in Illinois /

The mineral industry of Pennsylvania.

Research report /

Water resources development in Colorado /
Published: (1990)

Water resources development in Iowa ... by the US Army Corps of Engineers.
Published: (1981)

Water resources development in Michigan /
Published: (1981)

Water resources development in Mississippi by the U.S. Army Corps of Engineers.

U.S. Geological Survey programs in Pennsylvania.
Published: (1996)

Annual report of the Board of Commissioners of Public Charities.
Published: (1871)