TY - BOOK ID - 8320991 TI - Understanding soil change : Soil sustainability over millenia, centuries, and decades. AU - Richter, D. D. AU - Markewitz, D. PY - 2001 SN - 0521771714 PB - Cambridge : Cambridge University Press, DB - UniCat KW - Ressource en sol KW - Soil resources KW - Dégradation du sol KW - Soil degradation KW - Écologie KW - ecology KW - Gestion des ressources KW - resource management KW - Sciences du sol KW - Soil sciences KW - Agriculture KW - agriculture KW - Impact sur l'environnement KW - Environmental impact KW - Besoin d'information KW - information needs KW - Système d'information KW - information systems KW - Amérique du Nord KW - North America KW - Land use KW - Soil and civilization. KW - Soil management KW - Environmental Sciences and Forestry. Soil Science KW - History. KW - Soil Science (General) KW - Soil Science (General). KW - agriculture. KW - History UR - https://www.unicat.be/uniCat?func=search&query=sysid:8320991 AB - ER -