|Composting for the Small Farmer - How to Make Fertilizer from Organic Waste (FSDA - UNEP, 1993, 24 p.)|
1) How to Grow More Vegetables, by John Jeavons. Ten Speed Press, 1991.
2) Farming for the Future, by Colin Reintjes, Bertus Haverkort and Ann Waters-Bayer. MacMillan, ILEIA, 1992.
3) Composting, part of the Step by Step Organic Gardening series, Henry Doubleday Research Association (HDRA). National Centre for Organic farming, U.K. 1990.
4) The Soul of Soil, by Grace Gershuny and Joseph Smillie. GAIA Services, Erie, Quebec. 1986.
5) Be Good To Your Garden, Compost!, Recycling Council of Ontario and the Metropolitan Toronto Works Department, Canada. April, 1991.