Power-loom weaving and yarn numbering : according to various systems, with conversion tables : an auxiliary and text-book for pupils of weaving schools, as well as for self-instruction, and for general use by those engaged in the weaving industry (1900)
Gruner, Anton · London : Scott, Greenwood & Co. : New York : D. Van Nostrand · leaf 160
Weaving
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
