Macroinvertebrate sampling techniques for streams in semi-arid regions
Subtitle: comparison of the Surber method and a unit-effort traveling kick method
By: by C.E. Hornig and J. E. Pollard
Contributors: Pollard, J. E. , joint author; Environmental Monitoring and Support Laboratory (Las Vegas, Nev.)
Series: Environmental monitoring series ; EPA-600/4-78-040
Publisher: Environmental Protection Agency, Office of Research and Development, Environmental Monitoring and Support Laboratory
Published: 1978
Place of publication: Las Vegas, Nev; Springfield, Va. : for sale by the National Technical Information Service
Language: eng
Number of pages: 21
Subjects: Limnology -- United States; Sampling; Stream measurements -- United States
Notes: Issued July 1978

Bibliography: p. 20-21