The chemistry of photography

The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions. Lectures delivered during the spring term of 1888 as a special course at the Finsbury Technical College. of. Pref xiv, 382 p. 19 cm