Hamilton College Library, Clinton, New York, United States.
(n.d).
Back - Gymnastic exercise.
Digital Collections, Hamilton College Library.
https://litsdigital.hamilton.edu/do/a9d26a40-aa6d-472e-a21f-9e10b0964921
Hamilton College Library, Clinton, New York, United States.
.
“Back - Gymnastic exercise”.
Last modified March 17, 2023.
Digital Collections, Hamilton College Library.
https://litsdigital.hamilton.edu/do/a9d26a40-aa6d-472e-a21f-9e10b0964921