Hardcore Inventing: Invent, Protect, Promote, and Profit From Your Inventions
Crowe, Ellie; Yonover, Robert N.
Sold by BooksRun, Philadelphia, PA, U.S.A.
AbeBooks Seller since February 2, 2016
Used - Soft cover
Condition: Used - Fair
Ships within U.S.A.
Quantity: 1 available
Add to basket