PREFACE.

Table of Contents.

List of Illustrations.

I.

II.

III.

IV.

V.

VI.

VII.

VIII.

IX.

X.

XI.

XII.

XIII.

XIV.

XV.

XVI.

XVII.

XVIII.

XIX.

XX.

XXI.

XXII.

XXIII.

XXIV.

Transcriber’s Note:

The cover image was created by the transcriber and is placed in the public domain.