Showing 1 - 2 results of 2 for search '"Hygiene"', query time: 0.02s Refine Results
  1. 1
    Published 1979
    New Delhi, India : The Bureau, [1979]
    vi, 71 p., [6] p. of plates : ill. ; 28 cm.
    Subjects: ...School hygiene India Congresses....
  2. 2
    Published 1979
    [Singapore] : Society of Occupational Medicine, Singapore : National Safety First Council of Singapore, [1979]
    vi, 193 p. : ill. ; 27 cm.
    Subjects: ...Industrial hygiene Asia Congresses....

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