British Patents of Invention, 1617-1977: A Guide for Researchers
Name
_B__BF_46_0001.pdf
Description
visibility:open
Size
253.29 MB
Format
Adobe PDF
Checksum (CRC64NVME)
OuRJ428msxk=
Resource type
Book
Creator (person)
van Dulken, Stephen
Date published
1999
Publisher
British Library
Place of publication
London, UK
Official URL
Rights statement
In Copyright
Keywords