Loading functions for assessment of water pollution from nonpoint sources /

Item 431-I-12

Water reuse in a wet process hardboard manufacturing plant /

Mode of access: Internet.

Institutional bases for control of nonpoint source pollution under the Clean Water Act, with emphasis on agricultural nonpoint sources /

Mode of access: Internet.

Alternative policies for controlling nonpoint agricultural sources of water pollution /

"EPA-600/5-78-005."

Water-quality assessment of the Lower Susquehanna River Basin, Pennsylvania and Maryland : sources, characteristics, anaylsis, and limitations of nutrient and suspended-seditment data, 1975-90 /

"National Water-Quality Assessment Program"

A practical treatise on soluble or water glass, silicates of soda and potash, for silicifying stones, mortar, concrete, and hydraulic lime ...

Mode of access: Internet.

Proceedings of the International Symposium on Water Quality Modeling of Agricultural Non-Point Sources : June 19-23, 1988, Utah State University, Logan, Utah /

PB90 258 781.

Second report of an investigation of the rivers of Ohio as sources of water supplies /

Mode of access: Internet.

Reference sources on ground-water hydrology /

Mode of access: Internet.

Aquifers of Illinois : underground sources of drinking water and non-drinking water /

"September, 1981."

Water supply; a treatise on the sources, distribution, and consumption of water for commercial and domestic uses,

Mode of access: Internet.

Direct support and general support maintenance repair parts and special tools lists : mixer, concrete, trailer mounted, gasoline driven; 16 cu. ft. w/water cooled engine NSN 3895-00-807-7985 ... w/air cooled engine NSN 3895-00-985-5335 ....

Includes index.

Organizational maintenance repair parts and special tools lists : mixer, concrete, trailer mounted, gasoline driven ; 16 cu. ft. w/water cooled engine, NSN 3895-00-807-7985, Construction machinery model 16SM, serial numbers 148883 thru 148982 & serial numbers 153351 thru 153609, w/air cooled engine, NSN 3895-00-985-5335, Construction machinery model 16SM, serial ...

Includes index.

Manufacturing developments in Argentina.

"Principal sources": p. 25-26.

Organic compounds in organophosporus pesticide manufacturing wastewaters /

Issued Sept. 1978.