na INLIS000000000003241 20260917015751 0010-0317003239 260917 0 Epidemiology for public health practice Friss, Robert H. 4th.ed. Boston : Jones and Bartlett publishers, 2009 xxii, 717 hlm. ; 23 cm 9780763751616 614.4 Fri e 614.4 EPIDEMIOLOGY 100511212 100811212