TY  - BOOK
AU  - Greenwood, C T
AU  - Ann, Milne, E
TI  - Natural High Polymers
U1  - 678.4 
PY  - 1968///
CY  - London
PB  - Oliver and Boyd
KW  - Polymer science
KW  - Polymers
N1  -  Bibliog. p. 106-107
ER  -