Plant Diseases National Program (U.S.)
URI(s)
Variants
United States. Agricultural Research Service. Plant Diseases National Program
United States. Plant Diseases National Program
National Program 303 (U.S.)
NP 303
ARS Plant Diseases National Program (U.S.)
Additional Information
Exact Matching Concepts from Other Schemes
Sources
found: Its Annual report [ER] 2001:caption (Plant Diseases, National Program); 2003: caption (National Program 303); 2008: intro. (NP 303)
found: Its web site, Feb. 5, 2009:HTML source (ARS Plant Diseases National Program (303))
Instance Of
Scheme Membership(s)
Collection Membership(s)
Change Notes
2009-02-05: new
2009-02-06: revised
Alternate Formats