13. Alternative energy exposition (Roll 1 Frame 13A) Collection: Images from the Rare Book and Manuscript Collections Format: Image
14. Training a campus cop (Roll 1 Frame 3A) Collection: Images from the Rare Book and Manuscript Collections Format: Image
15. Crop loss assesment (Roll C2 Frame 27) Collection: Images from the Rare Book and Manuscript Collections Format: Image
16. Indian Scouts, Sage, Mcgraw and others Collection: Images from the Rare Book and Manuscript Collections Format: Image
17. Carlos Perez Rordrigues Collection: Images from the Rare Book and Manuscript Collections Format: Image
18. Carlos Perez Rordrigues Collection: Images from the Rare Book and Manuscript Collections Format: Image
19. Carlos Perez Rordrigues Collection: Images from the Rare Book and Manuscript Collections Format: Image
20. Carlos Perez Rordrigues Collection: Images from the Rare Book and Manuscript Collections Format: Image
