Influence of food preservatives and artificial colors on digestion and health : I. Boric acid and borax / By H.W. Wiley with the collaboration of W.D. Bigelow ... and others.

Licence: Public Domain Mark

Credit: Influence of food preservatives and artificial colors on digestion and health : I. Boric acid and borax / By H.W. Wiley with the collaboration of W.D. Bigelow ... and others. Source: Wellcome Collection.

Provider: This material has been provided by the Augustus C. Long Health Sciences Library at Columbia University and Columbia University Libraries/Information Services, through the Medical Heritage Library. The original may be consulted at the the Augustus C. Long Health Sciences Library at Columbia University and Columbia University.