Schools that do too much :
Kralovec , Etta
Schools that do too much : wasting time and money in schools and what we can all do about it - Boston : Beacon Press, 2003 - 143 p.
080703150x
ESCUELAS--EE.UU
CALENDARIO ESCOLAR--EE.UU
ADMINISTRACION DEL TIEMPO--EE.UU
EDUCACION--EE.UU.
371.2 / K89
Schools that do too much : wasting time and money in schools and what we can all do about it - Boston : Beacon Press, 2003 - 143 p.
080703150x
ESCUELAS--EE.UU
CALENDARIO ESCOLAR--EE.UU
ADMINISTRACION DEL TIEMPO--EE.UU
EDUCACION--EE.UU.
371.2 / K89