基本説明
New in paperback. Hardcover was published in 2002. Foreword by Paul M. Romer. Includes a CD with complete data on 3 million patents with more than 16 million citations.
New in paperback. Hardcover was published in 2002. Foreword by Paul M. Romer. Includes a CD with complete data on 3 million patents with more than 16 million citations.
東京都公安委員会 古物商許可番号 304366100901