Handbook for sampling and sample preservation of water and wastewater.

Mode of access: Internet.

Effects of basic tillage methods and soil compaction on corn production /

Cover title.

Colonia Water and Sewage Service Act [microform] : hearing before the Subcommittee on Conservation, Credit, and Rural Development of the Committee on Agriculture, House of Representatives, One Hundredth Congress, second session, on H.R.3524, September 22, 1988.

"Serial no. 100-114."

Clean water and the land ; local government's role.

Prepared by American Society of Planning Officials under contract no. 68-01-1969.

Annual report - Water and Sewerage Dept.

For earlier file, whose numbering it continues, see: Detroit Metro Water Dept. Operating report.

An investigation into the effects of water and aquaeous solutions of some of the common inorganic substances on foliage leaves /

Bibliography: p. 346-350.

An inexpensive, portable vibracoring system for shallow-water and land application /

"July 1981."

Findings and recommendations on the Connecticut River basin comprehensive water and related land resources investigation.

Cover title: The NERBC 1980 Connecticut River basin plan.

An introduction to the microbiology of water and sewage for engineering students,

Extra page inserted numbered 211a.

Ozone in water and waste water treatment : a bibliography.

Mode of access: Internet.

Water and sewerage systems in Indiana; the planning of future construction now,

Mode of access: Internet.

Waste disposal from water and wastewater treatment processes; proceedings, tenth Sanitary Engineering Conference,

Mode of access: Internet.

Southeastern New England study of water and related land resources; plan of study.

Mode of access: Internet.

Spanish-English and English-Spanish glossary of bridge, highway, and soil stabilization terms,

Mode of access: Internet.

U.S./U.S.S.R. joint studies on plastic films and soil stabilizers : interim report /

Includes bibliographical references.