TY  - BOOK
AU  - Clapperton, R.H.
TI  - The Paper-making Machine: Its invention, Evolution and Development 
SN  - 080019757 (Hbk)
U1  - 676.22 
PY  - 1967///
CY  - London
PB  - Pergamon Press
N1  - Includes references & index
ER  -