The use of simple, inexpensive microbial water quality tests results of a three-continent, eight-country research project
| Andere auteurs: | , |
|---|---|
| Formaat: | Boek |
| Taal: | English |
| Gepubliceerd in: |
Canada
IDRC
1990.
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| Reeks: | IDRC-MR 247e.
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| Onderwerpen: |