Note 142 — Chapter XVIII · VEGETABLE TANNING MATERIALS.
Reading edition
‘Sicilianischer Sumach und seine Verfalschung,’ Wien, 1898.
[143] ‘Sumach and the Microscopic Detection of its Adulterants,’ Journ. Soc. Dyers and Colorists, March 1899.
Reading edition
‘Sicilianischer Sumach und seine Verfalschung,’ Wien, 1898.
[143] ‘Sumach and the Microscopic Detection of its Adulterants,’ Journ. Soc. Dyers and Colorists, March 1899.