The Earth's fragile systems : perspectives on global change /

I whakaputaina 1988

Ecological communication /

ā- Luhmann, Niklas
I whakaputaina 1989

Ecological knowledge and environmental problem-solving : concepts and case studies /

I whakaputaina 1986

The Ecologist.

I whakaputaina 1979

Ecology and environmental protection in the Pacific region.

I whakaputaina 1981

The environmental challenge /

ā- Johnson, Willis Hugh, 1902-
I whakaputaina 1974

Environmental concerns : an inter-disciplinary exercise /

I whakaputaina 1991

Environmental science : managing the environment /

ā- Purdom, P. Walton (Paul Walton), 1917-
I whakaputaina 1983

Essential maths for geoscientists : an introduction /

ā- Palmer, Paul I.
I whakaputaina 2014

Gaia, the practical science of planetary medicine /

ā- Lovelock, J. E.
I whakaputaina 1991

The global mind : beyond the limits to growth /

ā- Perelman, Lewis J.
I whakaputaina 1976

Natural history guide to American Samoa : a collection of articles /

I whakaputaina 2002

Project Earth /

ā- Searle, Graham
I whakaputaina 1978

Recovery and restoration of damaged ecosystems : proceedings of the International Symposium on the Recovery of Damaged Ecosystems held at Virginia Polytechnic Institute and State U...

I whakaputaina 1977

A search for environmental ethics : an initial bibliography /

ā- Anglemyer, Mary, 1909-
I whakaputaina 1980