Book - Organic Farming - An Introduction - NSW DPI AgguideHow to farm in a way that cares for the environment, without using synthetic chemicals. Includes composting, earthworms, converting to organics and certification. Contents includes: Introduction to organic farming Converting to organics Soil fertility Composting Earthworms Compost worms Certification Glossary Useful contacts. Title Organic farming an introduction Author(s) Jennifer Laffan Pages 164 ISBN 978 0 7313 0611 4 Catalogue number B163 Year