000 00280nam a2200121Ia 4500
003 LDD
040 _cLDD
041 _aen
245 0 _aNew Direction for Teaching and Learning
260 _aJossey-Bass Inc.
_bCalifornia
_c1 Jan-31 Dec,1990
362 _a0
_b41-43
942 _2ddc
_cJ
999 _c189677
_d189677