gu you mian yi dui kang yuan de shi bie
tan jin quan ; zhou qiu ju

..............page:29-34

liao jie xin xing fu zhu xing xi bao
jeremy cherfas; shen yue mao ; ma jian hua

..............page:60-61

Overview of Technology Developments of Japanese Patent Applications and Trend of Those in China
Wang Xiaohu;Yu Dawei The Development Planning Dept.State Intellectual Property Office;P.R.China.No.6 Xitucheng Road Haidian District;Beijing 100088.

..............page:24-28

ou zhou sheng wu xin xi yan jiu suo ewan birney fang tan : xun qiu ji yin zu zhi long
shen yue mao ; ma jian hua

..............page:51-53

zhong guo chuang xin zheng ce shu ping ( )
zhang shu liang ; ma jian hua

..............page:9-23

ke xue xin wen

..............page:28,50

zhong liu mian yi
qin zhi hai ; ma jian hua

..............page:35-40

mei guo ke yan chan chu fen e xia jiang er ying xiang li yi ran qiang jin
christopher king; liang yan ping ; ma jian hua

..............page:48-50

jie chang ai gan xi bao yan jiu jin zhan ling ren ji dong bu yi
david sharp; jie ying ; ma jian hua

..............page:54-55

jing que yu zhou xue bu ru xin jie duan
simon mitton; huang mao ; ma jian hua

..............page:56-57

txi bao dui kang yuan de shi bie
an hua zhang ; zhang wang

..............page:41-46

ti gao su liao tai yang neng dian chi xiao lv de xin fang fa
john emsley; zhu hai feng ; ma jian hua

..............page:58-59

Analysis on the Development Trends of Earth Observation Technology Based on Bibliometrics
Gao Feng;Wang Xuemei;An Peijun;Zhang Zhiqiang The Lanzhou Branch of the National Science Library;Chinese Academy of Sciences; Scientific Information Center for Resources and Environment;Chinese Academy of Sciences;Lanzhou 730000.

..............page:1-8