TY  - BOOK
AU  - Tryon,C.A
AU  - Hartman,R.T.
ED  - Symposium Held at the Pymatuning
ED  - Pymatuning Laboratory of Field Biology.
TI  - The Ecology of algae
U1  - 589.3 
PY  - 1960///.
CY  - Pittsburgh
PB  - University of Pittsburgh
KW  - ALGAS DE AGUA DULCE
KW  - ECOLOGIA DE AGUA DULCE
ER  -