Clays : Their nature, origin and general properties
– WORRALL, W. E. – Clays : Their nature, origin and general properties. London: Maclaren and sons, 1968. Xii, 128 p.
"Cerâmica, Património e Produto Sustentável – do ensino à indústria"
Clays : Their nature, origin and general properties
– WORRALL, W. E. – Clays : Their nature, origin and general properties. London: Maclaren and sons, 1968. Xii, 128 p.