Track 1: Recorded in 1967, previously released on the 1972 "" single.
From the albums:
1968 - Joni Mitchell
1969 -: 2, 15
1970 -: 3 to 5
1971 -: 6, 7, 12
1972 -: 8
1974 -: 9 to 11
1974 - Miles Of Aisles [live]
1975 - The Hissing Of Summer Lawns
1976 - Hejira
1977 - Don Juan's Reckless Daughter
1978 - Mingus
1980 - Shadows And Light [live]
1982 -: 13
1985 - Dog Eat Dog
1988 - Chalk Mark In A Rainstorm
1991 -: 14
1994 - Turbulent Indigo
1998 * Taming The Tiger
2000 * Both Sides Now [orchestral covers]
2002 * Travelogue [orchestral new versions]
2007 * Shine
[All main/studio albums listed here. *) Not yet released at the time of "Hits"]