Sanitation in developing countries proceedings of a workshop on training held in Lobatse, Botswana, 14-20, August 1980.

Sanitation in developing countries proceedings of a workshop on training held in Lobatse, Botswana, 14-20, August 1980.

Bibliographische Detailangaben
Format: Buch
Sprache:English
Veröffentlicht: Ottawa International Development Research Centre 1981
Schlagworte:
Developing countries > Sanitary engineering > Congresses.