Air pollution : dimensions, trends, and interactions with a forest ecosystem /

gan Michaelis, W. (Walfried), 1931-
Cyhoeddwyd 1997

Alien plant invasions in native ecosystems of Hawaiʻi : management and research /

Cyhoeddwyd 1992

Analyses in insect ecology and management /

gan Pedigo, Larry P.
Cyhoeddwyd 1995

Assessment and management of plant invasions /

Cyhoeddwyd 1997

Beetle-pathogen interactions in conifer forests /

Cyhoeddwyd 1993

Biotechnological perspectives in chemical ecology of insects /

Cyhoeddwyd 1996

Boreal old-growth Picea abies swamp-forests in Sweden : disturbance history, structure and regeneration patterns /

gan Hörnberg, Greger
Cyhoeddwyd 1995

Climate under cover /

gan Takakura, T. (Tadashi), 1937-
Cyhoeddwyd 2002

Conservation and globalization : a study of national parks and indigenous communities from East Africa to South Dakota /

gan Igoe, Jim, 1964-
Cyhoeddwyd 2004

Conservation for survival : an ecological strategy.

gan Curry-Lindahl, Kai, 1917-
Cyhoeddwyd 1972

Deep-sea demersal fish and fisheries /

gan Merrett, N. R.
Cyhoeddwyd 1997

Density dependence in roe deer population dynamics /

gan Kjellander, Petter
Cyhoeddwyd 2000

Dipterocarp forest ecosystems : towards sustainable management /

Cyhoeddwyd 1996

A documentary history of conservation in America /

gan McHenry, Robert
Cyhoeddwyd 1972

Dynamics of weed populations /

gan Cousens, Roger
Cyhoeddwyd 1995

Ecological and evolutionary aspects of insecticide resistance /

gan McKenzie, John A., 1947-
Cyhoeddwyd 1996

Ecological approach to pest management /

gan Horn, David J.
Cyhoeddwyd 1988

Ecological theory and integrated pest management practice /

Cyhoeddwyd 1986

The Ecology and control of rodents in New Zealand nature reserves : proceedings of a symposium convened by the Department of Lands and Survey, held in Wellington on 29-30 November,...

Cyhoeddwyd 1978

Ecology and design in landscape : the 24th symposium of the British Ecological Society Manchester 1983 /

Cyhoeddwyd 1986