430 / | HD | RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF |
401 | DF | POST IMAGING PROCESSING {16} |
423 | .~ Treating with processing composition after imaging prior to developing {3} | |
424 | DF | .~.~> Desensitizing |
425 | DF | .~.~> Sensitizing |
426 | DF | .~.~> Prehardening |