RecordNumber
18556
LC Class
QK
LC Number
570.25
LC CutterNumber
.M47
Dewey Class
581
Dewey Number
.5
Dewey Date
/2632
Title
Methods and measurements of periphyton communities
Author Statement
sponsored by ASTM Committee D-19 on Water, American Society for Testing and Materials ; R.L. Weitzel, editor
Publication
ASTM
Publication Year
c1979
Collation
183 p.: ill.; 24 cm
Series
ASTM special technical publication ; 690
Subject
Freshwater algae- Measurement,Freshwater microbiology,Water quality bioassay
ADDED ENTRIES
Weitzel, R. L,American Society for Testing and Materials. Committee D-19 on Water,Title: Periphyton communities,Series:ASTM special technical publication ; 690
DocumentNumber
28899
SubTitle
: a review
Biblography
Includes bibliographical references and index
BL
BL