Can you identify this book?

[Phaedra]

My instructor lent me some photocopied chapters from a book last week, and it was an interesting read, but for some obscure reason he won't tell me where its from. All he said was that the book was Okinawan.

I would really like to be able to read the rest of it, so I'd be very happy if anyone can identify it.

18. Significance
Karate as Calisthenics
Karate for Spirit
Spiritual Unity and Breathing Methods
The Real Meaning of Karate

19. Origins
Karate's Antecedents
Bodhidharma and Shao-lin-ssu Boxing
Karate Origins and Growth

20. Development Of The Martial Form
The Ryukyu Islands:
from China to the Ryukyu islands
Okinawa-te
Development in Japan

21. Schools and Formal Exercises
Schools
Formal Exercises

22. Karate and the Martial Arts
The Birth of the Martial Arts
The Martial Arts of the Sixth Sense
The Martial Arts of Great Valor
Karate's Innermost Meaning

23. Zen and Karate
Karate is Zen
Spiritual Unification and the State of Impassivity
Mastery of the Instant

24. Rhythm
Points in Common with Music and the Dance
Rhythm in the Karate Foot Positions
Music's importance to Karate

25. Karate Future's Progress
Correct View of Karate
Karate Structure: Circle and Point
Unification of the Schools and the Trend to Make Karate a Sport