00587nam a2200205Ia 4500001000700000003000500007005001700012008004100029010001500070020001500085035002000100050001700120082001500137100003100152245006500183260004600248300001900294504003000313650003800343237389BIBL20160527183729.0711216s1971    nyua     b    001 0 eng    a 73148512   a0132597136  a(OCoLC)002194200 aLB1031b.G55  a372.1/3/941 aGlasser, Joyce Fern2Local14aThe elementary school learning center for independent study.  aWest Nyack, N.Y.bParker Pub. Co.c[1971]  a237 p.billus.  aBibliography: p. 221-223. 0aIndividualized instruction2Local