Water quality provinces of Illinois /

Bibliography: p. 73-77.

Proposed system of forest parks and country pleasure road

Black, green, blue ink on linen; map of Chicago and suburbs, with parks marked in green; signed; 130 x 71 cm; Scale: 1" = 1 mile [from photographic copy by Lance Burgharrdt]

History of the Illinois Association of Park Districts, from 1928 to 1962.

Mode of access: Internet.

Criminal justice agencies in region 8: Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming.

Prepared for the Law Enforcement Assistance Administration, by the Bureau of the Census.

Criminal justice agencies, in region 1: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont.

Prepared for the Law Enforcement Assistance Administration, by the Bureau of the Census.

Criminal justice agencies in region 2: New Jersey, New York.

Prepared for the Law Enforcement Assistance Administration, by the Bureau of the Census.

Criminal justice agencies, in region 3: Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, West Virginia.

Prepared for the Law Enforcement Assistance Administration, by the Bureau of the Census.

Criminal justice agencies in region 6 /

"SD-2D-6"

Criminal justice agencies in region 7: Iowa, Kansas, Missouri, Nebraska.

Prepared for the Law Enforcement Assistance Administration, by the Bureau of the Census.

Criminal justice agencies in region 10: Alaska, Idaho, Oregon, Washington /

"SD-2D-10"

Commercial nuclear power.

"DOE/EIA-0438."

A mass balance accounting procedure for estimating contributions to water quality /

Bibliography: p. 12.

An application of factor analysis to water quality data /

Cover title.

Biennial report /

Report covers fiscal years.

CIMIS operations report : Cook County Department of Corrections /

At head of title: CIMIS data project.