The 3rd Edition of the AIC Guide (2017) is available as a PDF only. It includes updated URLs and bibliography. All web addresses have been checked, updated, or annotated, and are clickable.
Description of the 2nd Edition (2011):
At more than double the size of the first edition, this greatly expanded second edition includes major additions to the text and is fully illustrated with over 120 color figures.
Complete updates to the text have been added throughout, including recommendations on the use of Adobe Photoshop Lightroom and a greatly expanded chapter on storage and backup of electronic records. Chapter 6 on Photographic Techniques for Conservation, has also been expanded—principally in regard to Infrared and Ultraviolet Photography.
This edition also includes nearly 40 pages of detailed screenshot instructions in the Appendix that fully illustrate sample photography workflows in Adobe Photoshop and Adobe Lightroom.