000 00328nam a2200109Ia 4500
008 250219s9999 xx 000 0 und d
020 _a9781118773208
100 _aChris Barker
_912437
245 0 _aResearch Methods in Clinical Psychology: An Introduction for Students and Practitioners
260 _bWiley
260 _c3rd ed./ 2015
999 _c5586
_d5586