The 7 habits of highly effective people :
Covey, Stephen R.
The 7 habits of highly effective people : restoring the character ethic Stephen R. Covey. - London : Pocket Books, 1989. - 358 p. ; 22 cm.
9781416502494
differential and genetic psychology
155.25 COV
The 7 habits of highly effective people : restoring the character ethic Stephen R. Covey. - London : Pocket Books, 1989. - 358 p. ; 22 cm.
9781416502494
differential and genetic psychology
155.25 COV