1. M. Y. Shalaby:
Deptt. of Agricultural Extension and Rural Sociology, King Saud University, Riyadh 11451, Kingdom of Saudi Arabia
2. K. H. Al-Zahrani:
Deptt. of Agricultural Extension and Rural Sociology, King Saud University, Riyadh 11451, Kingdom of Saudi Arabia
3. M. B. Baig:
Deptt. of Agricultural Extension and Rural Sociology, King Saud University, Riyadh 11451, Kingdom of Saudi Arabia
4. F. Aldosari:
Deptt. of Agricultural Extension and Rural Sociology, King Saud University, Riyadh 11451, Kingdom of Saudi Arabia
5. G. S. Straquadine:
Dean and Executive Director, Utah State University- Tooele Regional Campus, Tooele, UT 84074 USA