1. On the nature of the environment;Barker;Journal of Social Issues,1963
2. The stream of behavior;Barker,1963
3. Ecological psychology: Concepts and methods for studying the environment of human behavior;Barker,1968
4. Habitats, environments, and human behavior;Barker,1978
5. Big school, small school: High school size and student behavior;Barker,1964