Chemistry Reference and  Research
           
 
Periodic Table
- standard table
- large table
 
Chemical Elements
- by name
- by symbol
- by atomic number
 
Chemical Properties
 
Chemical Reactions
 
Organic Chemistry
 
Branches of Chemistry
Analytical chemistry
Biochemistry
Computational Chemistry
Electrochemistry
Environmental chemistry
Geochemistry
Inorganic chemistry
Materials science
Medicinal chemistry
Nuclear chemistry
Organic chemistry
Pharmacology
Physical chemistry
Polymer chemistry
Supramolecular Chemistry
Thermochemistry

Powiat

A powiat is a second-level unit of the administrative division and local government in Poland, usually translated as county or district. A powiat is smaller than voivodship (województwo), but larger than commune, municipality (gmina). Usually it consist of 5 to 15 communes.

The history of powiats back into 14th century. They were dissolved in 1975, but they were reintroduced in 1999. At present there is 308 so called land counties (powiat ziemski) and 65 city or urban counties (powiat grodzki).


See also

01-04-2007 01:16:19
The contents of this article are licensed from Wikipedia.org under the GNU Free Documentation License. How to see transparent copy