TY - BOOK AU - Parvanta , Claudia F. AU - Nelson , David E. AU - Parvanta , Sarah A. AU - Harner , Richard N. TI - Essentials of public health communication SN - 9780763771157 U1 - 362.1 PY - 2011/// CY - Burlington PB - Jones & Bartlett Learning KW - Public Health KW - Health Communication UR - www.jblearning.com ER -