Environmental sanitation abstracts.

Environmental sanitation abstracts.

Bibliografski detalji
Autor kompanije: Environmental Sanitation Information Center (Bangkok, Thailand)
Format: Continuing Resource
Jezik:English
Izdano: Bangkok, Thailand Environmental Sanitation Information Center Asian Institute of Technology
Teme:
Water > Purification > Abstracts > Periodicals.
Sewage > Purification > Abstracts > Periodicals.
Sewage > Purification.