TY  - BOOK
AU  - Needham, Joseph
TI  - Science and civilisation in china: Joseph Needham
SN  - 521320216
U1  - 509.51, 
PY  - 1988///
CY  - Cambridge
PB  - University Press
N1  - chemistry and chemical technology, Part.ix:-Textile technology: Spinning and reeling, Dieter Kuhn
ER  -