TY  - BOOK
AU  - Penn, W S
TI  - GRP technology
U1  - 678.067.5 
PY  - 1966///
CY  - London
PB  - Maclaren
KW  - Accelerators
KW  - Glass Reinforced Plastics
KW  - Moulds
KW  - Resins
ER  -