Research methods:
Hammond, Michael
Research methods: the key concepts / By Michael Hammond - Oxon: Routledge, 2013. - xi, 179 p.
9780415599832
Social sciences -- Research -- Methodology
001.42 / HAM-R
Research methods: the key concepts / By Michael Hammond - Oxon: Routledge, 2013. - xi, 179 p.
9780415599832
Social sciences -- Research -- Methodology
001.42 / HAM-R