TY - BOOK AU - Haas,Charles N. AU - Rose,Joan B. AU - Gerba,Charles P. TI - Quantitative microbial risk assessment SN - 0471183970 PY - 1999/// CY - New York PB - John Wiley KW - Communicable diseases KW - Epidemiology KW - Methodology KW - Health risk assessment KW - Infection KW - Mathematical models KW - Environmental health N1 - Includes bibliographical references and index ER -