000 00477nam a2200181Ia 4500
005 20250619145130.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _a0852642881
_c£15
040 _aMAIN
041 _aEnglish
082 _a370
_bGOL
100 _aGoldstein, Harvey
245 0 _aMultilevel models in educational and social research
260 _aNew York
_b; Oxford University Press
_c, 1987
300 _aviii,98p.
650 _aEducation
942 _cBK
999 _c122076
_d122076