TY - BOOK AU - HEBEL, J.R.,MC CARTER R J. AU - MC CARTER, R . TI - A STUDY GUIDE TO EPIDEMIOLOGY AND BIOSTATISTICS / SN - 0763734918 U1 - 614.4 PY - 2006/// CY - NULL : PB - JONES & BARTLETT PUB. , KW - PREVENTIVE SOCIAL MEDICINE(EPIDEMIOLOGY) N1 - PSM ER -