01024nam a2200265Ia 4500 178968 178968 249152 20200305125811.0 010522s1999 cau 1 eng 9911010 0787948101 39.95 PUCPR spa rda Issues in education research problems and possibilities edited by Ellen Condliffe Lagemann and Lee S. Shulman for the National Academy of Education, Commission on the Improvement of Education Research. San Francisco Jossey-Bass Publishers 1999. xxix, 424 p. 23 cm. txt rdamedia n rdacarrier nc Includes bibliographical references and index. Lagemann, Ellen Condliffe. 122490 Shulman, Lee S. 169950 21 370.72073 I864 Education Research United States Congresses. Local 90399 Educational change United States Congresses. Local 90505 ddc 6 0 0 ddc 0 370_720730000000000_I864 0 evl 88561 10 10 1 2016-05-27 Donado por Guayama 350417 0 370.72073 I864 80000002327263 2016-05-27 00:00:00 c.2 r:249152 z:Donado por Guayama 6 0 0 ddc 0 370_720730000000000_I864 0 evl 88566 10 10 1 2016-05-27 39.95 345681 0 370.72073 I864 80000002102658 2016-05-27 00:00:00 r:249152 6