TY - BOOK AU - Brownson,Ross C. AU - Petitti,Diana B. TI - Applied epidemiology: theory to practice SN - 0195111907 (alk. paper) AV - RA652.4 .A278 1998 U1 - 614.4 BROP 21 PY - 1998/// CY - New York PB - Oxford University Press KW - Epidemiology KW - Research KW - Methodology KW - Epidemiologic Methods KW - Quality of Health Care KW - Health Policy N1 - Includes bibliographical references and index UR - http://www.loc.gov/catdir/enhancements/fy0605/97016894-d.html UR - http://www.loc.gov/catdir/enhancements/fy0605/97016894-t.html UR - http://www.loc.gov/catdir/enhancements/fy0723/97016894-b.html ER -