Kodak Reference Hankbook Master Darkroom Data Guide Black and White Photos

Up for auction Are two books from Kodak. 1)Kodak Rference Handbook (material, processes, technique) 2)Kodak Master Darkrook Data Guide (processing, printing, enlarging, and copying of black & white film) These two books are in wonderful condition, they have no marks or riped pages. There is no waterdamage or musty smells. I give a 14 day guarantee.