000 00607nam a2200193 4500
999 _c64039
_d64039
003 KEPU
005 20191108102250.0
008 111112s9999 xx 000 0 und d
020 _a978-1-4129-6557-6
040 _cDLC
050 _aH62
_b.C69 2009
100 1 _a"creswell, john w. "
_96570
245 1 0 _a"research design:
_bqualitative,quantitative,and mixed methods approaches/
_c john.w. creswell"
250 _a3 ed.
260 _alondon :
_bsage
_c2009.
300 _a"xxix, 260p.;
_c26 cm."
650 0 _asocial sciences-research-methodology
_932356
942 _2lcc
_cBK
_hH62.C69 2009