Central Scientific Company. (1927). Laboratory apparatus for chemical, industrial, metallurgical, bacteriological, biological, board of health, clinical, hospital and commercial testing laboratories. Central scientific co..
Chicago-referens (17:e uppl.)Central Scientific Company. Laboratory Apparatus for Chemical, Industrial, Metallurgical, Bacteriological, Biological, Board of Health, Clinical, Hospital and Commercial Testing Laboratories. Chicago: Central scientific co., 1927.
MLA-referens (8:e uppl.)Central Scientific Company. Laboratory Apparatus for Chemical, Industrial, Metallurgical, Bacteriological, Biological, Board of Health, Clinical, Hospital and Commercial Testing Laboratories. Central scientific co., 1927.
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