TY  - BOOK
AU  - Jones,G.O.
TI  - Glass
U1  - 666.1 
PY  - 1956///
CY  - London
PB  - Methuen
KW  - Glass
KW  - Glass manufacture
KW  - Glass blowing and working
KW  - Glass - ceramics
N1  - Includes index
ER  -