Dodatkowe przykłady dopasowywane są do haseł w zautomatyzowany sposób - nie gwarantujemy ich poprawności.
He also founded International Dawn Chorus Day in 1997.
Each year it co-ordinates International Dawn Chorus Day.
The first ever International Dawn Chorus Day event was held there in 1984, by the Urban Wildlife Trust.
An annual International Dawn Chorus Day is held on the first Sunday in May where the public are encouraged to rise early to listen to bird song, at organised events.