Boulder Creek, California. 1977 2nd edition. University of the Trees Press. Hardcover. sm 4to. Many illustrations. 1009p. Owner signed (Lois I Usher). Near Fine in near VG dj (dj has short taped closed tear on front panel ) but no chips, light wrinkling on lower edge. "This book explores the levels of the personality spectrum mapping...aura colors, Chakras, Einstein theory, Jungian typologies, I Ching and the highest Yogic teachings. " (dj)