登入
選單
返回
Google圖書搜尋
Inventing
Philip B. Knapp
其他書名
Creating and Selling Your Ideas
出版
Tab Books
, 1989
主題
Business & Economics / General
Business & Economics / Marketing / General
Technology & Engineering / General
Technology & Engineering / Inventions
ISBN
0830631844
9780830631841
URL
http://books.google.com.hk/books?id=fadrGZaWJokC&hl=&source=gbs_api