000 00444nam a2200145Ia 4500
008 211224s9999 xx 000 0 und d
020 _a9788184480863
082 _a616 GUP
245 0 _aBasic principles of clinical research and methodology
250 _a1st ed
260 _aNew Delhi:
_bJaypee Brothers Medical Publishers (p) Ltd,
_c2008
300 _avi, 504 p. ; 25 cm.
650 _aBiomedical Research -- methods
700 _aGupta, S. K
999 _c26749
_d26749