Methods for collection and analysis of aquatic biological and microbiological samples
By: edited by Task Group on Biology and Microbiology.
Contributors: Geological Survey (U.S.). Task Group on Biology and Microbiology.
Series: Techniques of water-resources investigations of the United States Geological Survey -- bk. 5, ch. A4
Publisher: U.S. Govt. Print. Off.; for sale by the Supt. of Docs.
Published: 1977
Place of publication: Washington
Language: eng
Subjects: Water -- Analysis.; Aquatic biology -- Technique.
Notes: Loose-leaf for updating.