TY  - BOOK
AU  - Covey, Stephen R.
TI  - The seven habits of highly effective people  / 
SN  - 0671663984
U1  - 170 21
PY  - 1989///
CY  - United States of America:     
PB  - Firesaid Book, 
KW  - LEMB
KW  - AUTOESTIMA / AUTOESTEEM
KW  - ETICA DE LOS NEGOCIOS / ETHICS OF THE BUSINESS
KW  - EXITO / SUCCESS
KW  - AUTOREALIZACIÃN-PSICOLOGÃA / AUTOREALIZACIÃN-PSYCHOLOGY
N1  - Donado por: FernÃ¡ndez
ER  -