The 7 habits of highly effective people :
Covey, Stephen R.
The 7 habits of highly effective people : Stephen R. Covey. - London : Pocket books, c1997. - 372 p. : ill. ; 20 cm.
Includes index.
1416502491
97023152
Effective people.
BF637.58 / .C6675 2004
646.7/8
The 7 habits of highly effective people : Stephen R. Covey. - London : Pocket books, c1997. - 372 p. : ill. ; 20 cm.
Includes index.
1416502491
97023152
Effective people.
BF637.58 / .C6675 2004
646.7/8