Environmental sanitation abstracts.

Environmental sanitation abstracts.

Detalles Bibliográficos
Autor Corporativo: Environmental Sanitation Information Center (Bangkok, Thailand)
Formato: Continuing Resource
Idioma:English
Publicado: Bangkok, Thailand Environmental Sanitation Information Center Asian Institute of Technology
Subjects:
Water > Purification > Abstracts > Periodicals.
Sewage > Purification > Abstracts > Periodicals.
Sewage > Purification.