_Appliances and processes_: BLUeMNER, op. cit., vol. 1, pp. 155-178,
257-287. A fuller description of the tannery, with illustrations
showing the implements discovered, is given by MAU, Bull. dell' Inst.,
1874, pp. 271-275, 1875, pp. 18-25.
_No soap in Pompeii_ [p. 393]: HOFMANN, Ueber vermeintliche antike
Seife, Wiener Studien, vol. 4 (1882), pp. 263-270.
_Pictures illustrating the fullery_ [pp. 394-395]: Museo Borb., vol. 4,
pl. 49, 50; HELBIG, Wandgemaelde, no. 1502; JAHN, Abhandlungen der koenigl.
saechsischen Gesellschaft des Wissenschaften, philologisch-hist.
Classe, vol. 5 (1870), pp. 305-311, and pl. 4.