Garrett, A. E · London : Hodder and Stoughton · leaf 173
9. Kemps wool showingmedulla. … Medulla. Corticalsubstance. 10. Growing part of hair.DUGRAM III.Diagram to illustrate Wool Fibre. OF TEXTILE FIBRES 161 course, when the tip has once been removed, thehair always keeps its blunt end. The wool fibre itself, as seen under the micro-scope, will be found to consist of three…
Textile fibers · Textile fabrics
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