There are 6 books by Roberts, James R. on BookOrb. A strong starting point is The grant and validity of British patents for inventions (1903). The bibliography below is in publication order, with series grouped in reading order.
Standalone books
Showing 3 of 6 titles.
Frequently asked questions
How many books has Roberts, James R. written?
BookOrb lists 6 books by Roberts, James R..
Where should I start with Roberts, James R.?
A good starting point is The grant and validity of British patents for inventions (1903).
What is the Roberts, James R. books in order list?
In publication order: 1. The grant and validity of British patents for inventions (1903), 2. Divorce bills in the Imperial Parliament (1906), 3. Highway maintenance in Kentucky (1980).