00618pab a2200169 454500008004000000100002700040245014900067260000900216300001600225362000800241650001300249700002500262773003000287909001000317999001700327952010400344180718b2006   xxu||||| |||| 00| 0 eng d  aIver, Martha Abele Mac  aWhich bets paid off? early findings on the impact of private management and K-8 conversation reforms on the achievement of Philadelphia students  c2006  ap.1077-093.  aSep  aStudents  aIver, Douglas J. Mac  aReview of Policy Research  a72511  c72511d72511  00104070aIIPAbIIPAd2018-07-19hVolume no: 23, Issue no: 5pAR72971r2018-07-19w2018-07-19yAR