INDEX 
Plinthium, horologium IX, 6. p. 280. 
Plumariorum textrinae VI, 7. p. 177. 
Plueus, pluteum V, 1. 7. 10. IV, 4. P. 115 extr. X. 21. 
Pneumaticon (organum) X, 1 pr. paeunaticae res IX, 6. 
p. 280. 
Pnigeus, avyebs, in hydraulico X, 13. p. 300. 
Podtimn in sena V, 7. p. 14. cica aedem Il, 3. p. 94. 
VII, 4. p. 207. 
Polus: poli in gnomone IX, 1. p. 261. 
Politio, de tectorio VII, 2. 3. 4. 7. 9. 
Politura VII, 1. p. 198. 
Polygoniae turres I, 5. p. 32. 
Polyspastos machina X, 5. & 16. 
Poncens V, 11. p. 15. VI, 10. porticus post senam V. 
9. in balneis V, 11. V. 12. 
Portus: de portuum structura V, 12. 
Posen. De is VI. I1.-K, 20. P. 324. in testudine. 
Posicum temphi III, 1. p. 86. III. 3. 
Praecintiones in theatris: de is V. 2. 
Praclusiones aquarum IX, 6. p. 282. 
Praefariuemn V, 10. P. 152. VII, 10. P. 217. 
Pelan oreularis V. 9.p.180 K, 1. .290. K. 8.p. 301. 
Presso machinae: de ea X, 8. 
Frnepie, erergesa, consderanda in locorum elecdione: de 
hac 1, 4. de principis rerum II, c. 2. 
Ppclinaio V, 12. p. 157. VI, I1. p. 186. 
ProickenalI.5. p. 4. U1, 8. p. 68. 1, 6. p. 19 in ma- 
china X, 21. p. 328. 
Pronaos. De eo II, I. IV. 3. 4. 7. V. I. 
Propnigeum V, 1I. p. 155. 
Proportio: de ea III, 1 pr. 
Proscenium V, 6. 
Proslanbanonenos, in musica V, 4. P. 17. 
Prondhisorunene, grbs rå ergpeigetse, horologzum 1K. 
6. p. 280. 
Pronortkas, arpbr ipde, ad normam IK, 5. 8. P. 27. 
Propanelina, rie rdh eaige, hovobgiumn Ik, 6.p. 280. 
Prostas VI, 10. p. 182. 
Prostylos III, 1. p. 86. 
Prottyra, rà gpébpa VI, 10. p. 184. 
Prochyrides, ancones IV, 6. p. 120. 
Eseuaisodomos structura II, 8. p. 62.