Watershed ecological risk assessment.

Mode of access: Internet.

Environmental effects of increased coal utilization : ecological effects of gaseous emissions from coal combustion /

Mode of access: Internet.

Application of numerical classification in ecological investigations of water pollution /

Mode of access: Internet.

Procedures for quantitative ecological assessments in intertidal environments /

Mode of access: Internet.

Ecological evaluation of a beach nourishment project at Hallandale (Broward County), Florida /

Contract no.: DACW72-77-M-0639 (v.2).

The ecological impact of beach nourishment with dredged materials on the intertidal zone at Bogue Banks, North Carolina /

Mode of access: Internet.

Long-time ecological effects of nuclear war /

"August 1959 [TIS Issuance Date]."

The ecological condition of estuaries in the Gulf of Mexico /

"July 1999."

Summary report on issues in ecological risk assessment /

Mode of access: Internet.

Ecological studies of fish near a coal-fired generating station and related laboratory studies : Wisconsin power plant impact study /

"Grant no. R803971."

The ecological relations of the vegetation on the sand dunes of Lake Michigan.

Thesis (Ph.D.) - University of Chicago.

Ecological effects of rubble weir jetty construction at Murrells Inlet, South Carolina /

"June 1984"--Pt. 2.

WEBSEC-70 : an ecological survey in the eastern Chukchi Sea, September-October 1970 /

"CG 373-50."

Seaward limit of significant sand transport by waves : an annual zonation for seasonal profiles /

"January 1981."

Engineering and ecological evaluation of artificial-island design, Rincon Island, Punta Gorda, California /

"March 1974."