×
模态框（Modal）标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框（Modal）标题
×
Home
Journal
Editorial Board
Instruction
Subscription
Solicit
Contact Us
中文
THE EXPRESSION OF KNOWLEDGE AND ORGANIZATION OF KNOWLEDGE BASE IN GEOGRAPHICAL EXPERT SYSTEM
FU WEI
Journal of Applied Sciences . 1997, (
4
): 482 -489 .
