1973
“Self-study guide for nutrition education assistants”. ES-USDA Cooperative Agreement Number: 12-05-300-207. http://www.worldcat.org/oclc/10253302
. 1973. 1972
“Change in self-esteem experienced by nonprofessional participants in a poverty reduction program”. Doctoral diss., Pennsylvania State University. http://www.worldcat.org/oclc/18335869
. 1972. . 1972.