1. [Double-stranded Helix DNA model, 2] Publication: Produced: [1969?] Subject(s): DNAMedicine in the ArtsModels, MolecularSculptureNational Library of Medicine (U.S.)
2. [Double-stranded Helix DNA model, 3] Publication: Produced: [1969?] Subject(s): DNAMedicine in the ArtsModels, MolecularSculptureNational Library of Medicine (U.S.)
3. [Double-stranded Helix DNA model, 4] Publication: Produced: [1969?] Subject(s): DNAMedicine in the ArtsModels, MolecularSculptureNational Library of Medicine (U.S.)
4. [Double-stranded Hellix DNA model, 1] Publication: Produced: [1969?] Subject(s): DNAMedicine in the ArtsModels, MolecularSculptureNational Library of Medicine (U.S.)