TY  - BOOK
AU  - Roff,W.J.
AU  - Scott,John Richard
TI  - Fibres, films, plastics and rubbers: a handbook of common polymers 
U1  - 668.4 
PY  - 1971///
CY  - London
PB  - Butterworths
KW  - Plastics
KW  - Rubber
KW  - Textile fibers, Synthetic
N1  - Includes index
ER  -