Maler & El Andaloussi: Developing SGML DTDs from Text to Model to Markup is actually £39.95 retail not £29.60 as listed in the previous issue. The price for members is now £32.00.
van Herwijnen: Practical SGML, 2nd Edition has increased in price from £42.95 to £51.75. The price to members is now £42.00. Book prices to members still reflect a 20% discount on Retail price.
Contact Robin Cover with corrections and updates, or to submit contributions to the ISUG online document database.
