000 00521nam a2200217Ia 4500
008 180514s9999||||xx |||||||||||||| ||und||
082 _a310/H5501A
084 _aDDC
100 _aSir Austin Bradford Hill
245 2 _aA Short Textbook of Medical Statistics
260 _aLondon
260 _bThe English Language Book Society
260 _c1977
300 _aix,325
942 _cBook
942 _e10
999 _c12886
_d12886