Chemistry Reference
In-Depth Information
a
b
c
d
Figure 4. (a) Chemist connecting agriculture and industry in the chapter 'Feeding Mil-
lions'; (b) the supplicant chemist from 'Chemistry in Overalls'; (c) the supplicant chem-
ist in 'The Crystal Reveals'; (d) the spirit of chemistry in 'From Papyrus to Television';
(from Morrison 1937, pp. 91, 31, 261, 147).
