TY  - BOOK
AU  - Allen, P. W.
TI  - Natural rubber and the synthetics
SN  - 0258968575
AV  - TS1890.A63 
PY  - 1972///
CY  - London
PB  - Crosby Lockwood
KW  - Rubber
KW  - Rubber, Artificial,
KW  - Ruber industry and trade
N1  - Includes bibliographical references and index

ER  -