Composting sewage sludge by high-rate suction aeration techniques : the process as conducted at Bangor, Maine, and some guides of general applicability /

Mode of access: Internet.

Tests of an area suction flap on an NACA 64A010 airfoil at high subsonic speeds /

Mode of access: Internet.

United States government master specification for hose, oil suction and discharge.

At head of title: Department of Commerce. Bureau of Standards.

Operator, organizational, field, and depot maintenance manual : pump, reciprocating, diaphragm, gasoline driven, wheel mounted, rubber tires' 4 in., 100 GPM at 10 ft. suction lift (Rice Pump and Machine Co. model 4D-327), FSN 4320-829-8434, less MIL STD engine.

Includes index.

Suction dredging in the national forests : dredging responsibly to protect river ecosystems.

"September 1997"--P. [3] of cover.