Standard methods for the examination of water and wastewater including bottom sediments and sludges

Ngā taipitopito rārangi puna kōrero
Taitara tōmua:American Public Health Association. Standard methods for the examination of dairy products, microbiological and chemical.
Ngā kaituhi rangatōpū: American Public Health Association, Water Environment Federation, Water Pollution Control Federation
Hōputu: Pukapuka
I whakaputaina: Washington, D.C. American Public Health Association
Ngā marau: