TY  - BOOK
AU  - Covey,  Stephen  R.
TI  - Living the seven habits : The courage to change 
SN  - 978-1-416-50249-4
U1  - 152.33 CIV 
PY  - 1989///
CY  - London 
PB  -  Cox  and  Wyman
KW  - PSYCHOLOGY
ER  -