H. L. Jennings and Gridley, K.,
“Atelier sur la formation des formateurs : projet d'alimentation en eau et d'assainissement en milieu rural au Benin”, vol. no. 266. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. viii, 68 p.: fig., tab., 1989.
T. C. Leonhardt and Fry, S. K.,
“Benin rural water and sanitation project management and supervision workshop”, vol. no. 280. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii, 104 p.: fig., tab., 1989.
PROWWESS -New York, NY, US and PACT -New York, NY, US,
“Participatory training for water / sanitation : training of trainers workshop”. UNDP PROWWESS (Promotion of the Role of Women in Water Supply and Sanitation), New York, NY, USA, p. Video (24 min.): VHS, 1989.
J. Mee and Hubley, J.,
“Role play for training in health education : the Hyderabad Workshop, March 1989”. Leeds Polytechnic, Department of Health Education, Leeds, UK, p. video (90 min.): VHS, 1989.
H. L. Jennings and Gridley, K.,
“Training of trainers workshop : Benin rural water supply and sanitation project”, vol. no. 266. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. viii, 67 p.: fig., 1989.