Sample Size Tables for Clinical Studies [With Disk]
"Machin, David; Fayers, Peter M.; Campbell, Michael J."
Sample Size Tables for Clinical Studies [With Disk] - 2nd - 315P cm 30
978 0865428700
610.15195 / M 115
Sample Size Tables for Clinical Studies [With Disk] - 2nd - 315P cm 30
978 0865428700
610.15195 / M 115