Specification of David Gill : deodorizing sewage, &c.

  • Gill, David, 1958 May-
Date:
1875
Catalogue details

Licence: Public Domain Mark

Credit: Specification of David Gill : deodorizing sewage, &c. Source: Wellcome Collection.

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    AD. 1875, 23rd January, N° 268. SPECIFICATION OP DAVID GILL, DEODORIZING SEWAGE, &c. LONDON: PRINTED BY GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO THE QUEEN’S MOST EXCELLENT MAJESTY : PUBLISHED AT THE GREAT SEAL PATENT OFFICE, 25, SOUTHAMPTON BUILDINGS, HOLBORN. Price 6d. 1875.