TY  - BOOK
ED  - British Standards Institution
TI  - Specification polyethylene materials for moulding and extrusion
T2  - British standard
SN  - 0580087042
PY  - 1976///
CY  - London, United Kingdom
PB  - British Standards Institution
KW  - Density measurement
KW  - Chemical composition
KW  - Iodine number
ER  -