Works Cited

Encyclopedia of Careers and Vocational Guidance, William E. Hopke, Ferguson Publishing Company, 1990.

Boatswains - p. 412 Volume 2

Fishing Industry - p. 346 Volume 3

Hydrological Technician - p. 188 Volume 4

Pollution Control Technician - p. 503 Volume 1

Recreation Worker - p. 582-86 Volume 2

Water Treatment - p. 798 Volume 3


World Book Encyclopedia, World Book Publishing Company, 1988.


http://www.marietta.edu/Marietta.d/river.html

http://www.yahoo.com/Regional/U_S__States/Pennsylvania/Cities/Pittsburgh

http://www.yahoo.com/Regional/U_S__States/West_Virginia/Cities/Wheeling

http://www.yahoo.com/Regional/U_S__States/Ohio/Cities/Cincinnati

http://www.yahoo.com/Regional/U_S__States/Ohio/Cities/Marietta

http://www.yahoo.com/Regional/U_S__States/Kentucky/Cities/Louisville

http://www.yahoo.com/Regional/U_S__States/Kentucky/Cities/Owensboro

http://www.mapquest.com

http://www.oz.net/~mboyte/plant/ccwtp.htm

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