The document attempts to integrate aspects of two lines of research relating to picture recognition and the comprehension of pictorial space. It also describes an empirical study carried out in Nepal which tested rural adult subjects' understanding of topological, euclidean, and projective concepts in regard to real objects and to pictures. The…

This issue focuses on several efforts in maternal and child health education and environmental sanitation throughout the world in which bridges between technical content and participatory education have been built successfully. The following articles are included: "Editorial" (David Kahler, Bonnie Mullinix); "Women's Health…