Asked & Answered | Levi Strauss & Co. Part II | A Continuous Lean.
Levi Strauss and Blue Jeans (Inventions and Discovery): Olson, Nathan, Barnett III, Charles, Hoover, Dave, Williams, Keith: 9780736896467: Amazon.com: Books
Mens 502 XX 0117 BIG E Vintage 1966-1968 Original Levi Jeans Raw Denim Selvedge | eBay
The Best Value Jean in 1890 - Levi Strauss & Co : Levi Strauss & Co
Levi's: The Original Casual Jeans Brand - 80's Casual Classics