TY  - GEN
ED  - SRI LANKA STANDARDS INSTITUTION
TI  - SLS 138 : 1988 : Specification for insulated bayonet lampholders (First revision)
PY  - 1988///
CY  - Colombo
PB  - SLSI
KW  - a621.3.032.8
KW  - SRI LANKA-STANDARDS
KW  - STANDARDS-SRI LANKA
N1  - STD2337
ER  -