000 00352nam a2200121Ia 4500
100 _aIndian Standard Insttution
942 _cBK
245 _aMethods for quantitative chemical analysis of binary mixtures of protein fibres and certain other fibres
260 _aNew Delhi
_bI.S.I.
_c1978
082 _a677.0287
_bISI
300 _a8
546 _aEnglish
999 _c342851
_d342851
041 _aeng