References

References
GAUFIN, A. R. 1973. Use of aquatic invertebrates in the as- sessment of water quality. In Biological Methods for the Assessment of Water Quality, ASTM STP 528, American Society for Testing and Materials, Philadelphia.
Gaufin
Use of aquatic invertebrates in the assessment of water quality
Biological Methods for the Assessment of Water Quality
1973
KLOTS, E. B. 1966. The new field book of freshwater life. New York: G. P. Putnam's Sons.
Klots
The new field book of freshwater life
1966
MORGAN, A. H. 1930. Field book of ponds and streams. New York: G. P. Putnam's Sons.
Morgan
Field book of ponds and streams
1930
NEEDHAM, J. G. and NEEDHAM, P. R. 1972. A guide to the study of fresh-water biology. San Francisco: Holden-Day, Inc.
Needham
A guide to the study of fresh-water biology
1972
PENNAK, R. W. 1953. Fresh-water invertebrates of the United States. New York: The Ronald Press Company.
Pennak
Fresh-water invertebrates of the United States
1953
RESH, V. H. and UNIZICKER, J. D. 1975. Water quality moni- toring and aquatic organisms: the importance of species identification. J. Water Pollution Control Fed., 47:9.
Resh
9
47
J. Water Pollution Control Fed.
1975
SCHWIEBERT, E. G., JR. 1955. Matching the hatch. New York: The Macmillian Company.
Schwiebert
Matching the hatch
1955
_ .1973. Nymphs. New York: Winchester Press.
Schwiebert
Nymphs
1973
USINGER, R. L. 1956. Aquatic insects of California. Los An- geles: University of California Press.
Usinger
Aquatic insects of California
1956
WARD, H. B. and WHIPPLE, G. C. 1959. Fresh-water biology. 2nd. ed. New York: John Wiley and Sons, Inc.
Ward
2
Fresh-water biology
1959
This content is only available via PDF.

Article PDF first page preview

Article PDF first page preview