TY  - BOOK
AU  - Shubert, L. Elliot.
TI  - Algae as ecological indicators
SN  - 0126406200
U1  - 579.8  22
PY  - 1984///
CY  - London,  Orlando
PB  - Academic Press
KW  - Algae
KW  -  Ecology
KW  - Plant indicators
N1  - Includes bibliographical references and index
ER  -