TY - BOOK AU - Hahn, Dale. AU - Payne, Wayne A. TI - Focus on Health SN - 9780073034452 AV - RA 776 .H142 1999 PY - 1999/// CY - USA PB - McGraw-Hill KW - Health KW - Medicine, Preventive KW - Public health N1 - Includes bibliographical references and index ER -