ecology; debate about the Rio Declaration on Environment and Development
Sampling
3839
Circulation Status
"Ampleforth Prep School: geography lesson for twelve-year-olds (Edu/inf). Rec. on 11 Sep 1992 with 2 partics, 290 utts, and lasting 29 mins 28 secs."
Time Period
Dialogue
Mode
1985-1994
Author Age
Spoken
Information from the
BNC World Edition Index database
by David Lee, who has kindly granted permission to incorporate this valuable resource
into the PIE database.