Index of ftp://cfa-ftp.harvard.edu/pub/CIA/Alternate-Folder

[DIR] Parent Directory

[DIR] CH4-Ar  4.00Kb  September 27 2011
[DIR] CH4-CH4  4.00Kb  September 27 2011
[DIR] CO2-CO2  4.00Kb  September 27 2011
[DIR] H2-H2  4.00Kb  September 27 2011
[DIR] H2-He  4.00Kb  September 27 2011
[DIR] N2-CH4  4.00Kb  September 27 2011