This historic work by a pioneer in the field has been republished with new typesetting - and errors galore. Entire paragraphs and sections appear out of place. It takes a Kramer to reconstitute the original flow. Editor's pre-printing notes and instructions remain in the text. Find a used copy.
While the text of this book seems interesting, the format is beyond chaotic. Captions that are intended for images too small to see appear as normal text and confuse the reader. At first it seems that whole sections of the book are missing as the captions usually fill two or three pages with the images inserted randomly adjacent. I'd have gotten the same experience if I had simply dumped the text into a file and used my e-reader to view it.