Preferred Term:
Interregional Research Project 4 (IR-4)
Concept Schemes:
NALT Full
Broader Concept:
Entry Terms:
- IR-4 program
- IR-4 Project
URI:
https://lod.nal.usda.gov/nalt/223614
Download this Concept:
RDF/XMLCreated 2014-07-31, last modified 2014-11-17