TY - BOOK AU - Rosenzweig,Philip M. TI - The halo effect-- and the eight other business delusions that deceive managers SN - 0743291255 (alk. paper) AV - HD30.19 .R67 2007 .R67 2007 U1 - 658 22 PY - 2007/// CY - New York PB - Free Press ER -