BOOK X. INTRODUCTORY NOTE DEFINITIONS I. PROPOSITIONS I?47 DEFINITIONS II. PROPOSITIONS 48?84 DEFINITIONS III. PROPOSITIONS 85?115 ANCIENT EXTENSIONS OF THEORY OF BOOK XBOOK XI. DEFINITIONS PROPOSITIONSBOOK XII.
HISTORICAL NOTE PROPOSITIONSBOOK XIII. HISTORICAL NOTE PROPOSITIONS"APPENDIX. I. THE SO-CALLED "BOOK XIV." (BY HYPSICLES)"II. "NOTE ON THE SO-CALLED "BOOK XV."GENERAL INDEX: GREEK" " " ENGLISH"