Typos corrected in text:Page 53: 'Jane' corrected to 'Janet'.Page 143: 'suddedly' corrected to 'suddenly'.Page 190: 'fulful' corrected to 'fulfil'.Page 219: 'accompany-' corrected to 'accompanying'.Page 269: 'various others localities' corrected to 'various other localities'.Page 279: 'playes' corrected to 'players'.Page 281: 'De Sphoera' corrected to 'De Sphæra' [On the basis ofinformation found here: www.hps.cam.ac.uk/starry/sacrobosco.html].Page 294: 'call' corrected to 'called'.
Page 53: 'Jane' corrected to 'Janet'.Page 143: 'suddedly' corrected to 'suddenly'.Page 190: 'fulful' corrected to 'fulfil'.Page 219: 'accompany-' corrected to 'accompanying'.Page 269: 'various others localities' corrected to 'various other localities'.Page 279: 'playes' corrected to 'players'.Page 281: 'De Sphoera' corrected to 'De Sphæra' [On the basis ofinformation found here: www.hps.cam.ac.uk/starry/sacrobosco.html].Page 294: 'call' corrected to 'called'.