Topic · 5 of 8 editions · peak 60 chars
PERPETUAL
1st2nd3rd4th5th6th7th8th
| Edition | As printed | Type | Chars | Location | vs. previous |
|---|---|---|---|---|---|
| 1st ed. (1771) | PERPETUAL MOTION | cross-reference | 31 | vol. 3, p. 469 | |
| 2nd ed. (1778–83) | ① PERPETUAL | article | 60 | vol. 8, p. 5954 | |
| 2nd ed. (1778–83) | PERPETUAL Motion | cross-reference | 31 | vol. 8, p. 5954 | |
| 3rd ed. (1797) | ② PERPETUAL | article | 60 | vol. 14, p. 153 | |
| 3rd ed. (1797) | PERPETUAL Motion | cross-reference | 31 | vol. 14, p. 153 | |
| 4th ed. (1810) | ③ PERPETUAL | article | 60 | vol. 16, p. 142 | |
| 4th ed. (1810) | PERPETUAL Motion | cross-reference | 31 | vol. 16, p. 142 | |
| 5th ed. (1815) | ④ PERPETUAL | article | 60 | vol. 16, p. 142 | |
| 5th ed. (1815) | PERPETUAL Motion | cross-reference | 31 | vol. 16, p. 142 | |
| 6th ed. (1823) | ⑤ PERPETUAL | article | 60 | vol. 16, p. 142 | |
| 6th ed. (1823) | PERPETUAL Motion | cross-reference | 31 | vol. 16, p. 142 |