Yazar
g m whitford
3 cilt bulundu.
Cilt sonuçları
Detection, assessment, diagnosis and monitoring of caries
N. Pitts, G. M. Whitford, A. Lussi · Karger
222 sayfa · 2009
Health Promotion / Dental Caries / Diagnosis / Prevention & control / Patient Compliance
Monitoring manual for grassland, shrubland, and savanna ecosystems
Jeffrey E. Herrick, Justin W. Van Zee, Kris M. Havstad, Laura M. Burkett, Walter G. Whitford · USDA - ARS Jordana Experimental Range
236 sayfa · 2005
Grassland ecology / Environmental monitoring / Savanna ecology / Vegetation monitoring / Shrubland ecology