Yazar
Royal Cornwall Polytechnic Society
12 cilt bulundu.
Royal Cornwall Polytechnic Society · Simpkin and Marshall , Stationers' Hall Court , and J. Weale, High Holborn
759 sayfa · 1858
Kategori yok
Royal Cornwall Polytechnic Society · [publisher not identified]
35 sayfa · 1872
Catalogs / Royal Cornwall Polytechnic Society
Royal Cornwall Polytechnic Society · [publisher not identified]
Sayfa sayısı yok · 1872
Catalogs / Royal Cornwall Polytechnic Society
Royal Cornwall Polytechnic Society · [publisher not identified]
212 sayfa · 1873
Royal Cornwall Polytechnic Society
Explosives committee appointed by the Royal Cornwall polytechnic society, the Miners' association of Cornwall and Devon, and the Mining institute of Cornwall, Falmouth Royal Cornwall polytechnic society, Miners' association of Cornwall and Devon, Mining Association and Institute of Cornwall · Lake & Lake, printers
20 sayfa · 1880
Explosives / Mines and mineral resources