Wooding, William M., <br/><br/>
Planning pharmaceutical clinical trials  basic statistical principles 
by William M. Wooding. 
 - New York  John Wiley & Sons  1994. 
 - 539 pages :    illustration ;    24 cm. 
<br/><br/><label>ISBN: </label>0471622443  RM242.66 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Drug evaluation--Methods<br/> Clinics Trials--methods<br/> Research design<br/> Statistics