Field Training of Sanitation Personnel

Lignende værker

• Field Training for Sanitation Personnel—A Guide: Fourth Annual Report of the Subcommittee on Field Training of the Committee on Training: Engineering Section
  af: Gibson, William C., et al.
  Udgivet: (1954)
• A Comprehensive Sanitation Personnel Training Program
  af: Thompson, Meredith H., et al.
  Udgivet: (1956)
• Educational Qualifications of Sub-Professional Field Personnel in Sanitation
  af: Leathers, W. S.
  Udgivet: (1938)
• Field Training for Public Health Personnel
  Udgivet: (1946)
• The Relationship of Training, Sanitation Personnel, and Environmental Control—A Philosophical Approach
  af: Ingram, William T.
  Udgivet: (1948)