Rob Owen's massive Class 1-5 transcript is outstanding for the RBTI student whether in the 900+ page PDF download or the 600+ page print version available on Amazon. This book is an extract of over 850 concordance-derived keywords and keyphrases linked by means of three short references (where present) to the original document. Each keyword is then linked to all other keywords. The result is a matrix designed to allow the RBTI student to draw out...