1. How Chromosomes Have Been Used to Trace the Origin and Migration of Races of Maize in the Americas Publication: Produced: 16 April 1980 Subject(s): AgricultureZea maysAmericasChromosomesCytogeneticsMaps as Topic Archival Collection: The Barbara McClintock Papers (Profiles in Science)
2. The Golden Age of Corn Genetics at Cornell as seen though the eyes of M. M. Rhoades Publication: Produced: [1980s] Subject(s): Zea maysGenes, PlantCytogeneticsChromosomes Archival Collection: The Barbara McClintock Papers (Profiles in Science)