000 00454nam a2200181Ia 4500
005 20250619145154.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a1555423590
_c
_17.20
040 _aMAIN
041 _aEnglish
082 _a370
_bMER
100 _aMerriam, Sharan B.
245 0 _aCase study research in education
260 _aOxford
_b; Jossey-Basspublishing
_c, 1991
300 _axx,226p.
650 _aEducation
942 _cBK
999 _c123148
_d123148