ENVIRONMENTAL HEALTH site:.org filetype:ppt Google Web Search

 

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                                                                     Jan17,09    Apr11,09

Environmental Health                                   48,679         32,694

Air Quality                                                        9,200           8,870

Disaster Preparedness                                     1,610            1,520

Drinking Water                                                6,280            5,990

Emergency Preparedness                                3,170            2,970

Environmental Health                                     4,220            4,060

Food Safety OR Food Protection                    3,740            3,480

Hazardous Materials Management OR Toxic Substances Management

                                                                                 39                 42

Occupational Safety and Health                     1,210            1,160     

Vector Control +Disease                                     306               300

Wastewater Management                                   164               153

Water Pollution Control OR Water Quality  8,650           8,150

 

The index of academic disciplines used in the Scientific Supercourse
is derived from Wikipedia's List of All Academic Disciplines at

 
http://en.wikipedia.org/wiki/List_of_academic_disciplines#Health_sciences

Subject to

http://en.wikipedia.org/wiki/Wikipedia:Text_of_the_GNU_Free_Documentation_License