Hygiene for the worker /

समान संसाधन

• Hygiene for the worker
  द्वारा: Tolman, William Howe, 1861-
  प्रकाशित: (1912)
• Occupations; from the social, hygienic and medical points of view
  द्वारा: Oliver, Thomas, Sir, 1853-1942
  प्रकाशित: (1916)
• Diseases of occupation from the legislative, social, and medical points of view
  द्वारा: Oliver, Thomas, Sir, 1853-1942
  प्रकाशित: (1916)
• Industrial medicine, being the papers and discussions on "The practice of medicine and the industries" presented at the XXXIXth annual meeting of the American Academy of Medicine, held at Atlantic City, June 20, 1914
  प्रकाशित: (1915)
• Industrial and personal hygiene
  द्वारा: Kober, George M. (George Martin), 1850-1931
  प्रकाशित: (1908)