TY  - GEN
AU  - Foster,G.A.R.
TI  - The principles of roller drafting and the irregularity of drafted materials
AV  - TA45 26.49 1912
U1  - 677.02822 
PY  - 1958///
CY  - Manchester
PB  - The Textile Institute
KW  - Textile engineering.
N1  - Includes references and index
ER  -