The following book still remains for sale:
The Ansel Adams Guide, Basic Techniques of Photography Book 2 by John P. Schafer
Synopsis: This volume provides guides to several different alternative printing processes including palladium , salt, and VDB along with non metallic printing processes, 386 pages, Softback.
Price: $20 + shipping.
The Schafer book has a great article by David Scopick on gum bichromate printing.
Sale Pending for:
The Book of Alternative Photographic Processes (1st edition) by Christopher James
Conditon: Fair – Slight water damage.
Synopsis : The modern standard compendium of alternative photographic processes, 386 pages, Softback.
Price: $15 + shipping