Thank you for viewing. Photo Science is an excellent reference book that allows you to understand experiments and phenomena through photographs. It covers four units: theory, inorganic, organic, and polymers. The cover shows some signs of use, but the contents are almost new as it has been used very little. I have written my name on the back, which I have corrected with correction fluid. It's not very noticeable as it's on a white background. - Title: Photo Science Chemistry Atlas - Publisher: Sūken Shuppan