TY  - BOOK
AU  - Armstrong,C.J.
TI  - World databases in patents
T2  - World databases series
SN  - 1857391063 (hbk.)
PY  - 1995///
CY  - London
PB  - Bowker Saur
KW  - Patents
KW  - Databases
KW  - Information sources
N1  - Includes index
ER  -