TY - BOOK AU - Fisher,Lloyd, 1939- AU - Van Belle,Gerald TI - Biostatistics: a methodology for the health sciences SN - 0471584657 (acidfree paper) U1 - 610.15195 22 PY - 1993/// CY - New York PB - Wiley KW - Biometry N1 - "A Wiley-Interscience publication."; Includes bibliographical references and indexes ER -