Kumar, Ranjit
Research Methodology : a step-by-step guide for beginners
Sage , 2014
 Buku Teks SO
Kumar, Ranjit
Research methodology : a step-by-step guide for beginners
SAGE, 2014
 Buku Teks
Bell, Phillip
Evaluating, doing and writing research in psychology: a step-by-step guide for students
Sage, 2001
 Buku Teks SO
Walliman, Nicholas
Your research project : a step-by-step guide for the first-time researcher
Sage Publications Ltd , 2001
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Jackson, Paul
Origami : a complete step-by-step guide
Chancellor, 1994
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