Specification of James Robey : treating sewage.

  • Robey, James.
Date:
1874
Catalogue details

Licence: Public Domain Mark

Credit: Specification of James Robey : treating sewage. Source: Wellcome Collection.

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    (l SHEET) A. D.1873. July Z5JX°. 2 534*. ROBY’S Specification. The hied drawing is not colored . Prawn on Stone byMalby & Sons London Looted by George Edward Eyre andWn.UAM Spottiswoode Printers to the Qneensmost Excellent Majesty 1874