𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Indiarubber goods manufacture. By “Factory Manager.” Pp. 496. (London: Madaren and Sons, Ltd. 1920.) Price 30s. net

✍ Scribed by Porritt, B. D.


Publisher
Wiley (John Wiley & Sons)
Year
1921
Weight
131 KB
Volume
40
Category
Article
ISSN
0368-4075

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Condensed description of the manufacture
✍ Eynon, Lewis 📂 Article 📅 1921 🏛 Wiley (John Wiley & Sons) ⚖ 139 KB 👁 1 views

1!)18.-'l%o folloiving reports itre in tho press i i n d will shortly bo issiictl by tho Ihpnrtincnt of 8cicntilio nnd ~ndristriril hscnrch,:-No. 3. Snlpliiiric Acid Conccntpition. No. 4. rho 'rllcory nncl Priicticc of Acid-31 isers. XO. 5. 3la1111fnctur~ of Yulpliiiric Acid by tho Contnct Process.