Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
000SB:610.72 P581 125845
Piantadosi Steven Clinical trials a methodologic perspective 2nd. - New Jersey John Wiley 2005 xxvii,687p. 0-471-72781-4 * Applied statistics Clinical trials Statistical methods