Rufus' notebook was scanned to a PDF version which has been used to generate the images throughout this site. Over the intervening years, some of the pages of the notebook have degraded and in some cases it has become difficult to read the original questions. The highest resoultion copy of this PDF is linked below, if you think you have found a transcription error in one of the questions, please leave a comment for the question so that the question can be corrected.