عنوان
پدید آورنده
موضوع
رده
QH 91.57.B5 S953 1975
QH
91
.
57
.
B5
S953
1975
کتابخانه
محل استقرار
electronic
Biological monitoring of water and effluent quality :a symposium, Blacksburg, Va., 2-4 Nov. 1975
Philadelphia
ASTM
1976
246 p. : ill. ; 24 cm.
ASTM special technical publication ; 706
Includes bibliographical references and index
John Cairns, Jr., K. L. Dickson, and G. F. Westlake, editors ; sponsored by ASTM Committee D-91 on Water, American Society for Testing and Materials
Congresses ، Indicators )Biology(
Congresses ، Environmental monitoring
Congresses ، Water quality bioassay
QH
91
.
57
.
B5
S953
1975
AU
AU Cairns, Jo 1923-
AU Dickson, Kenneth L
AU Westlake, G. F
CO American Society for Testing and Materials.Committee D-91 on Water
TI
SE
SE ASTM special technical publication ;
Symposium on Biological Monitoring of Water and Effluent Quality)1975 :Virginia Polytechnic Institute and State University(
