Note 147 — Chapter XVIII · VEGETABLE TANNING MATERIALS.
Reading edition
‘Dictionary of Economic Products,’ I.B., p. 944; Hummel and Cavallo, Proc. Chem. Soc. 1894, p. ii.
[148] Agricult. Ledger, 1901, No. 11, Gov. Printing Office, Calcutta.
Reading edition
‘Dictionary of Economic Products,’ I.B., p. 944; Hummel and Cavallo, Proc. Chem. Soc. 1894, p. ii.
[148] Agricult. Ledger, 1901, No. 11, Gov. Printing Office, Calcutta.