![]() | Brewing Science, Technology and Print, 1700-1880 James Sumner is senior lecturer in the history of technology at the University of Manchester. |
![hidden image for function call](https://upload.wikimedia.org/wikipedia/commons/c/ca/1x1.png)
![]() | Brewing Science, Technology and Print, 1700-1880 James Sumner is senior lecturer in the history of technology at the University of Manchester. |