Category:Books about Porifera

Subcategories

This category has the following 2 subcategories, out of 2 total.

Media in category "Books about Porifera"

The following 8 files are in this category, out of 8 total.

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  The abuse of the scaphander in the sponge fisheries (IA abuseofscaphande01fl).pdf 1,195 × 1,737, 44 pages; 2.86 MB
  
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  On so-called sponge-grafting (IA b22455048).pdf 929 × 1,541, 18 pages; 797 KB
  
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  A practical method of sponge culture (IA practicalmethodo00moor).pdf 783 × 1,220, 86 pages; 4.81 MB
  
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  Protection of the sponge industry (IA protectionofspon01unit).pdf 991 × 1,487, 66 pages; 4.67 MB
  
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  Regulations for the taking or catching of sponges. Hearings before the Committee on the merchant marine and fisheries, House of representatives, on S. 6385 (IA regulationsforta00unit).pdf 752 × 1,289, 44 pages; 3.4 MB
  
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  Sponge culture. From Bulletin of the Bureau of fisheries, volume XXVIII, 1908 (IA spongeculturefro00cott).pdf 766 × 1,154, 42 pages; 1.64 MB
  
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  Sponges; poriferae (IA spongesporiferae00mayn).pdf 1,185 × 1,320, 156 pages; 7.56 MB
  
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  Das Tierreich. 019, 1903 - Tetraxonia (IA tetraxonia19lend).pdf 966 × 1,520, 194 pages; 13.02 MB