000 00345nam a22001457a 4500
005 20251117100623.0
008 251117b |||||||| |||| 00| 0 eng d
020 _a0867208228
050 _aRA651.T5 1994
100 _aTHOMAS C . TIMMRECK
245 _aAN INTRODUCTION TO EPIDEMILOGY
260 _aLONDON
_c1994
300 _aPBK
942 _cBK
999 _c26008
_d26008