----- Original Message ----- From: "Janet Gable Cull" <janetgcull@xxxxxxxxx>
To: <pure-silver@xxxxxxxxxxxxx> Sent: Saturday, November 29, 2014 3:19 PM Subject: [pure-silver] old papers and new papers Well, eventually the corpuscles get there:_Controls in Black and White Photography_ (second edition is best) Dr. Richard Henry
The second edition is best because it covers more material and was re-written in parts to make corrections and for clarity. A google search found it on Amazon so its not impossible to find. This is a book well worth having. Dr. Henry was a research chemist.
As I said, I never actually forget anything. -- Richard Knoppow Los Angeles, CA, USA dickburk@xxxxxxxxxxxxx ============================================================================================================= To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.