TY - BOOK AU - Spellman,Frank R. AU - Stoudt,Melissa L. TI - The handbook of environmental health SN - 9780810886858 (cloth : alk. paper) AV - RA566.22 .S64 2013 U1 - 362.1 23 PY - 2013/// CY - Lanham, MD PB - Scarecrow Press, Inc. KW - Environmental health KW - Handbooks, manuals, etc N1 - Includes bibliographical references and index ER -