000 004940000a22001690004500
999 _c65791
_d65791
027 _aSLS 699
_q1985
041 _aeng
942 _cSD
110 _aSri Lanka Standards Institution, Colombo Lk
245 _aSLS 699 : 1985 : Specification for low density polyethylene films for packaging and allied purposes.
260 _aColombo
_bSLSI
_c1985
300 _a26 p.
500 _aSTD2883
650 _aa621.798.15:678.742.2
650 _aSRI LANKA-STANDARDS
650 _aSTANDARDS-SRI LANKA