Heavy clay technology
Clews, F.H.
Heavy clay technology by F.H. Clews - 2nd edn. - London Academic Press 1969 - 481 p.
Clay Technology
666.3/.7 / C 635 H
Heavy clay technology by F.H. Clews - 2nd edn. - London Academic Press 1969 - 481 p.
Clay Technology
666.3/.7 / C 635 H