Griffenhagen, George B. 1956. "Tools of the apothecary. 3. Pharmaceutical weights." Journal of the American Pharmaceutical Association, 17 240–241, figs. 6.
Griffenhagen, George B. 1956. "California pharmacy (a history in five parts)." Northern California Drug News, 23 8, 10, 12, 14, fig. 1, 12–14, fig. 1, 8, 10, 10-13.
Griffenhagen, George B. 1956. "Tools of the apothecary. 1. The mortar and pestle." Journal of the American Pharmaceutical Association, 17 112–113, figs., p. 40.
Griffenhagen, George B. 1956. "Tools of the apothecary, 2. Pharmaceutical balances." Journal of the American Pharmaceutical Association, 17 152–153, figs. 8.
No access restrictions. Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu
No access restrictions. Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu
No access restrictions. Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu
No access restrictions. Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu
No access restrictions. Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu
No access restrictions. Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu
No access restrictions. Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu