CRC handbook of sample size guidelines for clinical trials /
50
| Main Author: | |
|---|---|
| Format: | |
| Published: |
Boca Raton : CRC Press,
1989
|
| Subjects: |
50
| Main Author: | |
|---|---|
| Format: | |
| Published: |
Boca Raton : CRC Press,
1989
|
| Subjects: |