Warning: file_put_contents(): Only 0 of 5059 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/001308.com/index.php on line 55 性影院免费试看黄AV,免费久久人人爽人人av
Itami, H. and T.W. Roehl(1987). Mobilizing Invisible Assets. Harvard University Press, Cambridge, MA. 王美音譯(1998),知識(shí)創(chuàng)新之泉:智價(jià)企業(yè)的經(jīng)營(yíng),遠(yuǎn)流出版社。