Yazar
George Harley Davison
6 cilt bulundu.
George Harley Davison · United Steel Companies, Research and Development Dept., Swinden Laboratories
82 sayfa · 1961
Catalogs / Equipment and supplies / Microcards / Microfilms / Microphotography
George Harley Davison · United Steel Companies, Research and Development Dept., Swinden Laboratories
82 sayfa · 1960
Catalogs / Equipment and supplies / Microcards / Microfilms / Microphotography
George Harley Davison · Library Association. Yorkshire Group. Referenceand Special Libraries Section
Sayfa sayısı yok · 1956
Kategori yok
George Harley Davison · Council for Microphotography andDocument Reproduction
146 sayfa · 1962
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George Harley Davison · Library Association. Yorkshire Group. Reference, Special and Information Section
21 sayfa · 1959
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