0253-4959
1983 Issue 1
conference on stratigraphic classification and nomenclature of upper precambrian opens in beijing
<author>Office of Commission on Strtigraphy of China
<author>Office of Commission on Strtigraphy of China
..............page:80
he bei tang shan wan han wu shi yan shi di ceng te zheng ji qi chen ji huan jing fen xi
qi ji kang ;
qi ji kang ;
..............page:12-18+83
..............page:78-79
..............page:37-40+84
..............page:74-75
yun nan zhong dian xian jin jiang han wu ao tao xi de fa xian
leng chong lin ;
leng chong lin ;
..............page:77
..............page:79
nei meng gu gu yang pen di zao bai zuo shi zuo fen zu he
liu zhao sheng ;
liu zhao sheng ;
..............page:33-36+81-82
guang xi liu jing zhong ni pen tong bai yun yan duan ( na jiao zu ) shou ci fa xian ji di bei deng wan zu dong wu qun
xie zuo kao ;
xie zuo kao ;
..............page:76