6. 2000 Zhongguo xian/qu ren kou pu cha zi liao hui bian da quan [electronic resource] = 2000 China county/district population census data assemblies [2004]

  • East Asia Library : Media : HB3654 .Z46 2004 DVD-ROM 1

13. Accessible archives Pennsylvania gazette [electronic resource]. [1991 - 2002]

  • Green Library : Lane Reading Room: Digital culture and humanities computing : F152 .A28

20. ACS symposium series [1974 - ]