000 00354nam a2200157Ia 4500
082 _a519.502461
_bH645.PM
100 _aHill, A. B.
245 _aPrinciples of medical statistics
_b
260 _aNew York
_bOxford University Press
_c1966
300 _ax, 381p.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a15089
999 _c15089
_d15089