The application of the benzidine colours in all branches of printing . Cover Print: Itirect Blue Black Bover rolonred print. %#! I • • Cover Print: Beuzo Violet Rover cuionred Cover Sky Mineover (*ul(ire<l |»rint. 4 1 ^ Cover Print: Congo Orange Gover coloured print.

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Keywords: ., bookcentury1800, bookdecade1890, bookidapplicationo, bookyear1898