TY  - GEN
ED  - BRITISH STANDARDS INSTITUTION
TI  - BS 4839 : Pt. 1 : 1972 : Specification for blow moulded polyolefin containers - Part 1 : containers up to 5 litres capacity
PY  - 1972///
CY  - London
PB  - B.S.I.
N1  - STD1873
ER  -