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Amateur Astronomer
0493-2285
1999 Issue 5
guan ce jiao
..............page:14,13
di qiu huan jing de zhu zai zhe tai yang
zhang gui qing
..............page:24-26
xin tai yang xi chu xian duan ni
lin qing
..............page:19-22
wo ai tian wen guan ce qing shao nian tian wen huo dong zhi dao
liu xue fu ; li zhi an
..............page:36
er shi shi ji zhong guo xue zhe de tian wen xue shi yan jiu
xi ze zong ; chen mei dong
..............page:6-8
hui gui xian piao yi ji qi dui qi hou de ying xiang
zhang guo dong
..............page:33-34
jin niu zuo de pan jie gou
li shuang
..............page:39-40
zi wai fu she ke neng shi diu shi de an wu zhi
li shuang
..............page:40
xin xing hei dong
..............page:39
zheng zheng ri shang de wu lu mu qi tian wen zhan
wen xue shi
..............page:10-13
run miao cong he lai xin nian bu hui chi
zhang ming chang
..............page:29-30
yue qiu kai fa chang xiang qu ( xu )
zhang guo dong
..............page:31-33
xun zhao an xing xi
..............page:38-39
qi yi de shu qiang
xin bing
..............page:15