The fresh-water algae of thE United States
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
New York
McGraw-Hill
1950.
|
| Edition: | 2nd ed. |
| Series: | McGraw-Hill publications in the botanical sciences
|
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Book |
| Published: |
New York
McGraw-Hill
1950.
|
| Edition: | 2nd ed. |
| Series: | McGraw-Hill publications in the botanical sciences
|
| Subjects: |