Biogas and waste recycling the Philippine experience

Detalles Bibliográficos
Autor Principal:	Maramba, Felix D. 1897-
Outros autores:	Obias, Enrico D.
Formato:	Libro
Idioma:	English
Publicado:	Metro Manila, Philippines Maya Farms Division, Liberty Flour Mills c1978.
Subjects:	Biogas > Philippines. Farm manure. Gas producers. Methane.