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Scientific American
Stories by George Jarmain
The Sciences
June 16, 1877
Wool Dyeing
George Jarmain
The Sciences
June 9, 1877
Wool Dyeing
George Jarmain
The Sciences
June 2, 1877
Wool Dyeing
George Jarmain
The Sciences
January 20, 1877
Wool Dyeing
George Jarmain