TY - BOOK AU - ANDERSON (David R);SWEENEY (Dennis J);WILLIAMS (Thomas A);CAMM (Jeffrey D);COCHRAN (James J) TI - Statistics for business and economics Ed 13 SN - 978-93-5350-251-5 U1 - 519.5 23 PY - 2020/// CY - Delhi PB - Cengage Learning KW - Statistics ER -