000 00365nam a2200133Ia 4500
100 _aBurke Johnson, Larry Christensen
020 _a978-1-4129-5456-3
250 _a3rd ed
942 _cBK
245 _aEducational research : quantitative, qualitative, and mixed approaches
260 _aSage, Los Angeles
_cc2008
082 _a370.78 Joh/Chr
300 _axxiv,639p
999 _c39134
_d39134