000 00368nam a2200145 4500
027 _aCS 30 : 1968
_q1968
041 _asin
080 _a621.888.2 : 669.14
942 _cSD
110 _aBUREAU OF CEYLON STANDARDS
245 _aCS 30 : 1968 : Specification for steel hinges
260 _aColombo
_bBureau of Ceylon Standards
300 _a24p.
500 _aSTD2050
999 _c177517
_d177517