TY - BOOK AU - Kenya Bureau of Standards. TI - Methods for determination of commercial mass of consignments of fibres and yarns: part 2. method for obataining laboratory samples ( first revision, 1993) SN - 9966-23-707-0 U1 - 677.028276762 KEN PY - 1993/// CY - Nairobi PB - Kenya Bureau of standards KW - Textiles ER -