Water resources [of] southern Illinois.

Mode of access: Internet.

Wayne County surface water resources /

"February, 1968."

Water resources planning in Illinois : papers /

Papers presented at the 1964 Illinois Conference on Water Resources Development.

Waterworks operations : course curriculum guide /

Endorsed by Illinois Water Supply Operator Certification Advisory Board.

Water : the future looks brighter /

"November 1984." -- Cover.

Water resources availability, quality, and cost in northeastern Illinois /

Bibliography: p. 88-90.

Wellhead Protection Program submission pursuant to Section 1428 of the Federal Safe Drinking Water Act (SDWA) /

"IEPA/PWS/89-164"--Cover.

Historical sketch of the Middlesex Canal : with remarks for the consideration of the proprietors /

Includes proposed form to incorporate Middlesex Water Company.

Report.

Volume of pamphlets.

Description of the Croton Aqueduct /

Sabin

Quarterly report.

Mode of access: Internet.

Report of investigations.

GeoRef

Engineering and contracting.

Continues vol. numbering of Roadmaster and foreman from Jan. to Apr. 1906; assumes vol. numbering of Contract news of New York in May 1906.

Annual report.

Mode of access: Internet.

Årsbok /

Mode of access: Internet.