00504cam a22001457a 4500008004000000082001400040245006800054260003900122300000900161650004100170650002800211700001400239999001900253952008600272180718b1968   xxu||||| |||| 00| 0 eng d  aP400 B612  aEconomics of education 1: selected readingscedited by M. Blaug  aHarmondsworthbPenguin Booksc1968  a441p  aSchool Management and Reorganistion.  aSchools- Administration  aBlaug, M.  c410211d410211  00104070aIIPAbIIPAd2009-01-15oP400 B612pDA1220r2018-07-21w2018-07-21yDA