000 00618nam a22002297a 4500
999 _c161504
_d161503
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008 220311b ||||| |||| 00| 0 eng d
020 _a9780367086398
041 _aEN
082 _223
_a370.72
_bCOH
100 _aCohan, Louis.
100 _aManion, Lawrence
100 _aMorrison, Keith
245 _aResearch methods in education
_c/Louis, Cohen, Lawrence Manion and Keith Morrison
250 _a8th ed.
260 _aLondon
_bRoutledge
_c2019
300 _axxvii, 916 p.
500 _aincludes index
509 _aNS
650 4 _95377
_aEducation - research
942 _cR