TY  - BOOK
AU  - Whitehead,John
TI  - design and analysis of sequential clinical trials (the)
SN  - 9780471975502
U1  - 519.244 
PY  - 1997///
CY  - New York 
PB  - J. Wiley & Sons
KW  - MATHEMATICS
KW  - SEQUENTIAL ANALYSIS
KW  - CLINICAL TRIALS-STATISTICS
ER  -