Inventive activity in early industrial America
An edition of Inventive activity in early industrial America (1988)
evidence from patent records, 1790-1846
By Kenneth Lee Sokoloff
Publish Date
1988
Publisher
National Bureau of Economic Research
Language
eng
Pages
34
1-1 of 1 Editions
Inventive activity in early industrial America
Language: eng
Pages: 34
Published In: 1988
Publisher: National Bureau of Economic Research