01234cam a2200349 a 45000010008000000030004000080050017000120080041000290100017000700200015000870200018001020350012001200350020001320400022001520420014001740430012001880500026002001000028002262450131002542600088003853000025004733360026004983370028005243380027005525040054005796500048006336500044006816500056007256500039007816500043008207000021008632150211OSt20251215104914.0980430s1998    inu      b    000 0 eng d  a   98160769   a1879639602  a9781879639607  a2150211  a(OCoLC)39040733  aKyLoNcKyLoNdDLC  alccopycat  an-us---00aLB2822.82b.D829 19981 aDuFour, Richard,d1947-10aProfessional learning communities at work :bbest practices for enhancing student achievement /cRichard DuFour, Robert Eaker.  aBloomington, Ind. :bNational Education Service ;aAlexandria, Va. :bASCD,cc1998.  axx, 338 p. ;c23 cm.  atextbtxt2rdacontent  aunmediatedbn2rdamedia  avolumebnc2rdacarrier  aIncludes bibliographical references (p. 319-338). 0aSchool improvement programszUnited States. 0aGroup work in educationzUnited States. 0aTeam learning approach in educationzUnited States. 0aEducational changezUnited States. 0aEducational leadershipzUnited States.1 aEaker, Robert E.