Ecologie.

The Truth of Ecology = Nature, Culture, Literature in America by: (Language materials, printed)

Bird Ecology and Conservation = A Handbook of Techniques by: (Language materials, printed)

Insect Physiological Ecology = Mechanisms and Patterns by: (Language materials, printed)

The twenty-ninth day : = accommodating human needs and numbers to the earth's resources / by: (Language materials, printed)

Green writing = romanticism and ecology / by: (Electronic resources)

Biology : = a global approach / by: (Language materials, printed)

The revenge of Gaia : = why the Earth is fighting back - and how we can still save humanity / by: (Language materials, printed)

Ecology : = principles and applications / by: (Language materials, printed)

Natural history literature- History.- United States

Ornithology- Methodology.

Birds.

Ornithologie- M矇thodologie.

Fysiologie.

Ressources naturelles.

Milieubeleid.

Litt�erature am�ericaine- Th�emes, motifs.- 19e si�ecle

Engels.

Biologie.

Celbiologie.

Evolutionaire biologie.

Homme- Influence sur la nature

Natural history- Historiography.- United States

Insects- physiology.

Insecten.

Environmental policy.

�Ecologie dans la litt�erature.

Romantik.

Écologie.

Effets sur l'environnement.

Environmentalism- History.- United States

Letterkunde.

Milieubescherming.

Insectes- E織cologie.

Population.

Romantiek.

Umweltbewusstsein.

Englisch.

Biology.

Environmental policy in literature.

Environmental protection in literature.

Amerikaans.

Insectes- Physiologie.

Nature dans la litt�erature.

�Ecologisme- Histoire.- �Etats-Unis

LITERARY CRITICISM- European

Nature in literature.

Ecologie.

Oiseaux- Protection.

Vogelbescherming.

Insects- Ecology.

Insects- Physiology.

Écologie humaine.

Environnement- Politique gouvernementale.

Bevolkingsgroei.

Naturlyrik.

Politique de l'environnement.

Ecology in literature.

Insects- Ecophysiology.

Human ecology.

Natural resources.

Romanticism- English-speaking countries.

Litt�erature am�ericaine- Influence anglaise.- 19e si�ecle

Natuur.

Gaia hypothesis.

Pollution.

American literature- History and criticism.

Ecology.

Oiseaux- E織cologie.

Genetica.

Gaïa, Hypothèse

Sources d'énergie.

Birds- Conservation.

Birds- Ecology.

Conservation of Natural Resources.

English literature- History and criticism.- 19th century

Po�esie anglaise- Th�emes, motifs.- 19e si�ecle

Environmental sciences

Environnement- Dégradation

Changement global (Environnement)

Environmental sciences.