00572nam a2200193Ia 4500 186679 BIBL 20160527191000.0 740522s1974 nyu 00010 eng u (OCoLC)00892916 LB1027 .G58 371.3 The changing classroom edited by Carol Goodell. New York Ballantine Books c1974 ix, 338 p. Teaching Local 177322 Education , Elementary United States 1945- Local 90407 Elementary school teaching Local 91251 142298 142298 0 0 lc 0 LB_1027_000000000000000__G58_1974 0 mbl 132089 12 12 20 2016-05-27 DonaciØn 275012 0 LB1027 .G58 1974 50000001872471 2016-05-27 00:00:00 r:186679 z:NCC:D 6