Energy Principles

Brett

March 16 2016

Uncategorized

1 Energy Inputs

2 Energy Cycling

3 Energy Efficient Planning

3 thoughts on “Energy Principles”

Pinar March 27, 2016

Thanks. Very useful and compact and impactful…
David March 28, 2016

Very well presented set of Permaculture Ethics and Principles card.Well done Brett.

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