A talk on 'Vanished Civilizations' by Georges van Vrekhem held at Savitri Bhavan (Auroville) on 29th of October 2011.
Day: October 29, 2011
How to use EM in agriculture, Rio +20 conference in Brazil and an amazing movie recomendation: Waste Land
A talk on 'Vanished Civilizations' by Georges van Vrekhem held at Savitri Bhavan (Auroville) on 29th of October 2011.
How to use EM in agriculture, Rio +20 conference in Brazil and an amazing movie recomendation: Waste Land