TY - BOOK AU - Dawson,Beth AU - Trapp,Robert G. TI - Basic & clinical biostatistics SN - 9780838505106 (alk. paper) U1 - WA 950 PY - 2001/// CY - New York PB - Lange Medical Books-McGraw-Hill KW - Biometry KW - methods N1 - "A Lange medical book."; Includes bibliographical references (p. 344-350) and index ER -