TY  - BOOK
AU  - Liebesny, F (Ed.)
AU  - Bottle, R T (Ed.)
AU  - Foskett, D J (Ed.)
TI  - Mainly on patents: the use of industrial property and its literature
SN  - 0 408 70368 7
U1  - 608.7 21st
PY  - 1972///
CY  - London
PB  - The Butterworth group
KW  - Patents
ER  -