Methane Generation from Human, Animal and Agricultural Wastes
National Academy of Science 
Methane Generation from Human, Animal and Agricultural Wastes - Washington D.C. National Academy of Sciences 1981 - 131p
ENGLISH
665.706 / NAS
                        Methane Generation from Human, Animal and Agricultural Wastes - Washington D.C. National Academy of Sciences 1981 - 131p
ENGLISH
665.706 / NAS

