TY - BOOK AU - Norman,Geoffrey R. AU - Streiner,David L. TI - PDQ statistics SN - 9781550090765 AV - RA409 .N58 1997 U1 - 610/.72 20 PY - 1997/// CY - St. Louis PB - Mosby KW - Medical statistics KW - Biometry N1 - Includes bibliographical references (p. 177-179) and index ER -