Тло — разлика између измена
Садржај обрисан Садржај додат
м pravljenje sablona Cite book |
м . |
||
Ред 147:
* Logan, W. B. {{page1|location= Dirt|publisher=The ecstatic skin of the earth|year=1995|isbn=978-1-57322-004-0|pages=}}
* Mann, Charles C. September 2008. " Our good earth" [[National Geographic Magazine]]
* {{cite web|url=http://www.mvm.usace.army.mil/Readiness/97flood/flood.htm |title=97 Flood |publisher=USGS |accessdate=8. 7. 2008 |
* Soil Survey Division Staff. 1999. ''Soil survey manual''. Soil Conservation Service. [[U.S. Department of Agriculture]] Handbook 18.
* Soil Survey Staff. 1975. ''Soil Taxonomy: A basic system of soil classification for making and interpreting soil surveys.'' USDA-SCS Agric. Handb. 436. [[United States Government Printing Office]], [[Washington, DC.]]
| |||