471. Xinjiang Petroleum Geology = Xinjiang-Shiyou-Dizhi
     (China)
     ISSN 1001-3873

2003  V.24 N 1-6
2004  V.25 N 1-6
2005  V.26 N 1-6
2006  V.27 N 1,3-6
2007  V.28 N 1-3,6                  (018)
2008  V.29 N 1,3
2009  V.30 N 3