Graphic delineation : a practical treatise on the art of etching, or, Manner of copying pictures and drawings by a method at once scientific, tasteful, and amusing : to which are added, instructions, detailing minutely the whole process of representation, from an outline to a finished print, with directions for making and compounding every article used in the process (1826)
Hassell, J. (John), 1767-1825, author, etcher · leaf 40
Etching
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
