TY - BOOK AU - Calabrese,Edward J. TI - Methodological approaches to deriving environmental and occupational health standards T2 - Environmental science and technology SN - 0-471-04544-6 AV - RA566 C34 PY - 1978/// CY - New York PB - Wiley KW - ToxicologĂ­a industrial KW - Normas KW - Higiene industrial KW - Salud ambiental N1 - "A wiley-interscience publication" ER -