TY  - BOOK
AU  - Hewlett, Sylvia Ann
TI  - The sponsor effect: how to be a better leader by investing in others
SN  - 9781633695658 
U1  - 658.4092 HEW  
PY  - 2019///
CY  - Boston
PB  - Harvard Business Review Press
KW  - Mentoring in business; Leadership 
N1  - Includes index 
ER  -