Chemistry and industry in South Africa

📂 Article 📅 1939 🏛 Wiley (John Wiley & Sons) ⚖ 253 KB

Chemistry and industry in south africa

📂 Article 📅 1935 🏛 Wiley (John Wiley & Sons) ⚖ 351 KB

Chemistry and Industry in South Africa

📂 Article 📅 1935 🏛 Wiley (John Wiley & Sons) ⚖ 355 KB

that t,hcse short periods of booni must incvitnbly be siicccedcd by longer iind longer periods of slump owing t o (a) banks cnlling in t.lieir lonns (dcflntion), (b) t,licrel)y rcilucing inconics just wlicn t . 1 ~ debt iiicurrctl for 1)ilst ciipitnl const.ruct.ion is being added into prices of cons

Chemistry and industry in South Africa

📂 Article 📅 1935 🏛 Wiley (John Wiley & Sons) ⚖ 228 KB

A s rcgiirtls stonewiire. iiltliough the clietiiiciil cnginecr niiglit do his best,t sooner or later it would fiiil nntl givc rise to dl sorts of troubles :ind nccitlents. Mr, Roffey, replying to sonic other points riiisctl, siiid t h r t in tlic nlnttcr of corrosion with ucctic iicid, tclluriuni l

Chemistry and industry in South Africa

📂 Article 📅 2010 🏛 Wiley (John Wiley & Sons) ⚖ 261 KB

Chemistry and industry in South Africa

📂 Article 📅 1939 🏛 Wiley (John Wiley & Sons) ⚖ 267 KB