000 00664nam a2200205Ia 4500
001 UCASAGRANDE15163
007 ta
008 210819s2010||||xx |||||||||||||| ||und||
040 _aUCASAGRANDE
100 _aKaren Wigby
_eautor
245 2 _aA study of the implementation of a professional development portfolio program as a method to introduce perfomance based instruction in a ecuadorian bilingual private school
260 _a
_c2010
500 _aFacultad-Ecología Humana
505 _aArea-Educación
513 _b2010
520 _aTesis
653 _aGenero-tesis PG
700 _aMenoscal, Rafaela
_eautor
_977369
942 _c24
_e2013-04-12
999 _c130661
_d130661