Agriculture--Principles

Agriculture--India Agriculture--Principles Agriculture--Juvenile Age group--Youth (10-18) Farming--Organic--India

Albert Howard

Farming--Organic Compost Soil fertility Farming--Handbooks, Manuals etc. Agriculture--Principles

rural people's knowledge, agricultural research and extension practice

ed. by Ian Scoones & John Thompson

Agriculture--Principles

Wenn wir den Hunger bekämpfen, nicht die Natur

Felix Prinz zu Löwenstein

Hunger Agricultural productivity Food supply--Production--Social aspects Food supply--Production--Economic aspects Social problems and services--Food supply Agriculture--Principles

concepts and practices

ed. by Vanessa Scarborough [et al.]

Agriculture--Principles

perspectives on biodiversity and biotechnology

Vandana Shiva

Agriculture--Principles Agriculture--Industrial--Criticism Biodiversity Biotechnology--Environmental aspects Agriculture--Cultivation and harvesting--Hybrids and new varieties

pour une agriculture naturelle

par Sir Albert Howard; trad. fran. p. Jean Usse

Farming--Handbooks, Manuals etc. Farming--Organic Agriculture--Principles Compost Soil fertility

agriculture and environmental ethics

Paul B. Thompson

Soil management Agriculture--Principles Environmental ethics Economics--Natural resources

Bharat Mansata

Agriculture--Principles Farming--Organic

혼자만 잘 살믄 무슨 재민겨

Gojibjaeng-i nongsakkun-ui sesangsaneun iyagi

전우익 지음

Social ethics Agriculture--Principles Nature--Spiritual aspects Philosophy of nature Naturalists