TY - BOOK AU - SOMEKH (Bridget) AU - LEWIN (Cathy) Ed TI - Theory and methods in social research Ed 2 SN - 9781849200158 U1 - 300.72 SOMT PY - 2011/// CY - Los Angeles PB - Sage Publications KW - Theory KW - social KW - research KW - methods KW - in KW - Ed KW - and KW - 2 ER -