Global political ecology / Peet, Richard.

Essentials of ecology / Townsend, Colin R.

Elements of ecology / Smith, Robert Leo.

A dictionary of ecology / Allaby, Michael.

Ecology : an Australian perspective / Attiwill, Peter.

Wildlife ecology, conservation, and management / Sinclair, A. R. E. (Anthony Ronald Entrican)

Political ecology : a critical introduction / Robbins, Paul, 1967-

Insect Ecology : Behavior, Populations and Communities / Price, Peter W., author.

Marine ecology : concepts and applications / Speight, Martin, 1967-

Green Writing : romanticism and ecology / McKusick, James C.

Industrial ecology and sustainable engineering / Graedel, T. E.

The Princeton guide to ecology / Levin, Simon A.