Laboratory study of wave energy losses by bottom friction and percolation.

Mode of access: Internet.

Long-term effects of land application of domestic wastewater : Milton, Wisconsin, Rapid Infiltration Site /

Mode of access: Internet.

Costs of wastewater treatment by land application /

Mode of access: Internet.

Hydrologic interrelations of water and soils.

Mode of access: Internet.

Infiltration of water into the soil.

Mimeographed.