First things First
Covey, Stephen R.
First things First : to live, to love, to learn, to leave a legacy / Stephen R. Covey, A. Roger Merril, Rebecca R. Merril. - New York : Simon Schuster , 1994 - 373 p. ; 24 cm.
Includes index
067186441C
Conducta de vida
Administración de tiempo.
BJ 1581.2 / C66 1994
First things First : to live, to love, to learn, to leave a legacy / Stephen R. Covey, A. Roger Merril, Rebecca R. Merril. - New York : Simon Schuster , 1994 - 373 p. ; 24 cm.
Includes index
067186441C
Conducta de vida
Administración de tiempo.
BJ 1581.2 / C66 1994