Dunmore, E. The photographer's companion : being a collection of hints, expedients, and formulae, systematically arranged as a supplementary reference book for use in the studio and dark-room / by Edward Dunmore; E. Dunmore .— : Henry Greenwood and Co. — 159 с. — Lang: eng .— URL: https://rucont.ru/efd/130270 (дата обращения: 14.11.2025)