Sanoat gigiyenasiga kirish

Adabiyotlar:

1. 
   American Conference of Governmental Industrial Hygienists. 1994a. TLVs Threshold Limit Values and Biological Exposure Indices for 1994–1995.
   
2. 
   Cincinnati, OH: Author.
   
3. 
   American Conference of Governmental Industrial Hygienists. 1994b. Indus- trial Ventilation—A manual of Recommended Practice (21st ed.). Cincin- nati, OH: Author.
   
4. 
   Clayton, F. and Clayton, G. (Eds.). 1981. Patty’s Industrial Hygiene and Tox- icology. New York: John Wiley and Sons.
   
5. 
   Confer, R. and Confer, T. 1994. Occupational Health and Safety: Terms, Definitions, and Abbreviations. Boca Raton, FL: Lewis Publishers.
   
6. 
   Craft, B. F. 1983. Occupational and environmental health standards. In R. W.
   
7. 
   Introduction to Industrial Hygiene / 125
   
8. 
   Rom (Ed.), Environmental and Occupational Medicine. Boston: Little, Brown & Company.
   
9. 
   Loomis, T. A. 1978. Essentials of Toxicology. Philadelphia: Lea and Febiger.
   
10. 
    National Institute of Occupational Safety and Health. 1973. The industrial Environment—Its Evaluation and Control. Washington, DC: U.S. Gov- ernment Printing Office.