Specification of James Conyers Morrell : treating sewage.

  • Morrell, James Conyers.
Date:
1870
Catalogue details

Licence: Public Domain Mark

Credit: Specification of James Conyers Morrell : treating sewage. Source: Wellcome Collection.

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    A.D* i87Dj Srd March. N° 630. SPECIFICATION OP JAMES CONYERS MORRELL. TREATING SEWAGE. ♦f \ i„ f • ‘ ► ' ‘ - ' ' LONDON: PRINTED BY GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO THE QUEEN’S MOST EXCELLENT MAJESTY : , PUBLISHED AT THE GREAT SEAL PATENT OFFICE,