000 00417nam a2200145 4500
027 _aCS 24 : 1968
_q1968
041 _asin
080 _a677.06
942 _cSD
110 _aBUREAU OF CEYLON STANDARDS
245 _aSLS 24 : 1968 : Method for determination of lea strength and lea count of spun yarns (mean and variability)
260 _aColombo
_bBureau of Ceylon Standards
300 _a8p.
500 _aSTD2032
999 _c177448
_d177448