1-24 of 29 Books
World of Organic Agriculture
World of Organic Agriculture
By Minou Yussefi-Menzler,Helga Willer,Neil Sorensen

The conversion to sustainable agriculture
By Stephen R. Gliessman,Sean L. Swezey,Martha Rosemeyer

Bright Green Lies
By Derrick Jensen,Lierre Keith,Max Wilbert

Hymns for infant minds
By Roy L. Prosterman,Mary N. Temple,Timothy M. Hanstad

Value management of construction projects
By John Kelly

Organic grassland farming
By International Occasional Symposium of the European Grassland Federation (2001 Witzenhausen, Germany)
Ecofarming im Spannungsfeld zwischen Technologie und Politik
Ecofarming im Spannungsfeld zwischen Technologie und Politik
By Luciano André Wolff

Nutrition and feeding of organic pigs
By Robert Blair

Nutrition and feeding of organic poultry
By Robert Blair

Agricultural competitiveness
By International Conference of Agricultural Economists (22nd 1994 Harare, Zimbabwe)

The policy and regulatory environment for organic farming in Europe
By Nicolas Lampkin

Non-governmental Organisations and the State in Africa
By Kate Wellard,James Copestake

Organic Crop Production – Ambitions and Limitations
By H. Kirchmann

Sustainable agriculture and the environment in the humid tropics
By National Research Council (U.S.). Committee on Sustainable Agriculture and the Environment in the Humid Tropics.

The importance of biological agriculture in a world of diminishing resources
By Hartmut Vogtmann