000 00305nam a2200121Ia 4500
100 _aHammond, Michael & Wellington, Jerry
020 _a978-0-415-59983-2
942 _cBK
245 _aResearch methods
_bthe key concepts
260 _aRoutledge, London
_c2013
082 _a307.2 Ham/Wel
300 _axi,179
999 _c48651
_d48651