Peter T. Ewell
1947
Assessing Educational Outcomes (New Directions for Institutional Research)
Enhancing Information Use in Decision Making (New Directions for Institutional Research, No 64)
Making The Grade - How Boards Can Ensure Academic Quality
Student Tracking: New Techniques, New Demands
Uxpanapa
Information on Student Outcomes
Intensification of peasant agriculture in Yucatan
Linkages between on-farm research and extension in nine countries
Manejo de plagas de la papa por los agricultores en el Perú
Organization and management of field activities in on-farm research
Reprise 1991
Student-Outcomes Questionnaires