Research design :
Creswell, John W.
Research design : qualitative, quantitative and mixed methods approaches / by John W. Creswell - 4th ed. : International student edition - Los Angeles : SAGE Publications, Inc., c2014. - xxix, 273 p.
Includes glossary and indexes
9781452226095 (cloth) 9781452226101 (pbk)
Research design
H62 / .C69 2014
Research design : qualitative, quantitative and mixed methods approaches / by John W. Creswell - 4th ed. : International student edition - Los Angeles : SAGE Publications, Inc., c2014. - xxix, 273 p.
Includes glossary and indexes
9781452226095 (cloth) 9781452226101 (pbk)
Research design
H62 / .C69 2014
