TY - BOOK TI - Guide to clinical preventive services: : an assessment of the effectiveness of 169 interventions SN - 0683085077 U1 - 362.1 PY - 1989/// CY - Baltimore PB - William and Wilkins KW - Health promotion KW - Handbooks, manuals, etc KW - Medicine, Preventive KW - Handbooks, manuals, etc ER -