Dawkins, M.S. & Gosling, M. eds. (1993) Ethics in Research on Animal Behaviour. London, Academic Press.
The ASAB video Let's Ask the Animals explores the issue of whether animals might share our ability to experience pleasure, pain and many other needs such as those for play and companionship. This makes it a highly effective teaching aid for humane education classes for 7 - 12 year olds, as well as for science.