Agriculture--Environmental aspects
Manifeste pour la terre et l'humanisme
pour une insurrection des consciences
Pierre Rabhi
Ethics--Based on respect for life Humanistic ethics Agriculture--Environmental aspects Food sustainability
Pandora's seed
why the hunter-gatherer holds the key to our survival
Spencer Wells
Civilization--Modern--Criticism Primitive and non-literate cultures Nature--Effect of human beings on Human ecology--Philosophy Agriculture--Environmental aspects
Tropical desertification
an unseen crisis
N. D. Jayal
Desertification--Anthropogenic Nature--Effect of human beings on Agriculture--Tropical Land economics Agriculture--Environmental aspects Natural resources Water-supply--India Pollution
