%0 eBook %E Greenfield, Tony, %E Greener, Sue, %I John Wiley & Sons %D 2016 %C Chichester, UK ; Hoboken, NJ %G English %@ 9781118763001 %@ 9781118762998 %@ 9781118341469 %@ 9781118763025 %T Research methods for postgraduates %U https://proxy.k.utb.cz/login?url=https://onlinelibrary.wiley.com/doi/book/10.1002/9781118763025 %7 Third edition.