1 ene 2000 año - holders of their
wisdom
Descripción:
Tom Frost became director of the Trout Lake Station in 1981. He served until his death in 2000. Tim Kratz suceeded him and has since remained director.
https://limnology.wisc.edu/trout-lake-station-welcome/tls-history/
Añadido al timeline:
fecha:
1 ene 2000 año
Ahora mismo
~ 24 years ago