000 00398nam a2200133 4500
027 _aCS 153 : 1972
_q1972
041 _aeng
942 _cSD
110 _aBUREAU OF CEYLON STANDARDS
245 _aCS 153 : 1972 : Method for quantitative chemical analysis of binary mixtures of protein and non-protein fibres
260 _aColombo
_bBureau of Ceylon Standards
300 _a8p.
500 _aSTD2360
999 _c177888
_d177888