Sanitary inspectors' handbook.

Eitemau Tebyg

• Twenty-five sanitary inspectors
  gan: East, Roger, 1904-
  Cyhoeddwyd: (1935)
• Twenty-five sanitary inspectors
  gan: East, Roger, 1904-
  Cyhoeddwyd: (1935)
• The sanitary inspector's guide; a practical treatise on the Public health act, 1875, and the Public health acts amendment act, 1890, so far as they affect the inspector of nuisances
  gan: Cannon, Henry Lemmoin-
  Cyhoeddwyd: (1902)
• The food inspector's handbook
  gan: Vacher, Francis, 1843-1914
  Cyhoeddwyd: (1905)
• Practical handbook for sanitary engineers
  gan: Chinoy, Minocher N.
  Cyhoeddwyd: (1962)