Work cat.: 95-1616: Caughley, G. Conservation biology in theory and practice, c1995.

Acad. Press dict. sci. tech., c1992: (ecology; the branch of the biological sciences concerned with the planning and management of natural resources, and especially with the maintenance of the balance of nature, the diversity of species and genetic material, and natural evolutionary change)

LC database, 1/25/95 (conservation biology)

Henderson's dict. bio. terms; Chambers bio. dict.; McGraw-Hill ency. of environ. sci.; Random House; Web. 3.