Errata.
Reading edition
Page 3, line 5 from bottom, insert the before earth
59, line 19, dele the
59, line 21, dele the
59, lines 20 and 22, for part read parts
100, In the Table of Atomic Weights, read Copper 32; Zinc 32·5; Rubidium 86; Cæsium 133
101, lines 10 and 33, for 32 read 32·5
104, line 12 from bottom, for 29 read 32
1MOLECULAR AND MICROSCOPIC
SCIENCE.