The MEDLARS story at the National Library of Medicine.

Mode of access: Internet.

Devitalization of microorganisms by iodine,

Cover title.

Water surfactant no.3, study number 32. Report of a study conducted by Analytical Reference Service

Mode of access: Internet.

Effects of waste water disposal, Fruitvale Oil Field, Kern County: cooperative water quality investigation, conducted by U.S. Dept. of the Interior, Geological Survey and the Dept. of Water Resources.

At head of title: State of California, the Resources Agency of California, Dept. of Water Resources.

Recommended standards for water works : adopted ... May 25, 1962. A report of Committee of the Great Lakes-Upper Mississippi River Board of State Sanitary Engineers on policies for the review and approval of plans and specifications for public water supplies. States represented: New York [and others] January, 1953.

Mode of access: Internet.

Health news.

Mode of access: Internet.

Mathematics in management; proceedings of a short course conducted by [Dept. of Engineering Mechanics and General Extension Services, the Pennsylvania State University, with cooperation from General Electric Co. and others] June 13-17, 1955.

Includes bibliographies.

Universal free health care in Canada, 1947-1977 /

Item 507-C-1

Report of the Dept. of Highways

Supersedes Idaho. Bureau of Highways. Report

Annual report to the Health and Social Services Board.

WI docs no.: Bli.1:1967

Conference in the Matter of Pollution of the Interstate Waters of the Monongahela River and its Tributaries.

Mode of access: Internet.

Transcript of Conference: Pollution of Interstate Waters of the Potomac River in the Washington Metropolitan Area.

Cover title.

Conference in the Matter of Pollution of the Interstate Waters of the Upper Mississippi River, St. Paul, Minnesota, February 8, 1964.

Mode of access: Internet.

Pollution of interstate waters: Missouri River; transcript of hearing.

Contents. --v. 1. [Hearing at] Sioux City, Iowa, March 23-24, 1959.-- v. 2. [Hearing at] St. Joseph, Missouri, July 27-30, 1959.

Study of needs for sewage works; report.

Report no. 2 issued jointly by the Office for Local Government and the Dept. of Health.