The URL below entitled "Perspectives on Deer Hunting" points to an excellent article on the biology and ecology of white-tailed deer, and the crucial roll of hunting in maintaining a healthy herd. It is authoritative yet highly readable, and was written to correct misconceptions of those who oppose hunting (especially urbanites and Animal Rights activists).

http://brianoconnor.typepad.com/animal_crackers/DEER.HTM />
(Also posted on the Big Game Hunting forum)