1.
4.
Chemistry For Photographers (1902)
by Townsend, Charles Francis
ISBN: 9781120174710
List Price: $22.95
5.
Chemistry For Photographers (1902)
by Townsend, Charles Francis
ISBN: 9781120223005
List Price: $37.95
OUT OF STOCK
See Availability on Amazon7.
Chemistry For Launderers: Also For Cleaners And Dyers
by Charles Francis Townsend
ISBN: 9781246497243
List Price: $23.75
9.
Chemistry for Photographers. By Chas. F. Townsend, F.C.S., F.R.P.S
by Charles Francis Townsend
ISBN: 9780543756114