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الإتاحة
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المؤلفين
- Bickman, Leonard
- Bingham, Richard D,
- Brewer, John
- Coffey, Amanda
- De Vaus, D. A.
- Elliott, Marc N,
- Fricker, Ronald D,
- Hakim, Catherine
- Hunter, Albert
- Kidder, Louise H,
- Maleske, Robert Thom...
- Martinez-Pons, Manue...
- Neuman, William Lawr...
- Schonlau, Matthias
- Schratz, Michael
- Shamdasani, Prem N,
- Smith, Eliot R,
- Tanenbaum, Eric
- Wysowski, Diane K,
- سيتوارت: دافيد
- أظهر المزيد
- عرض أقل
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أنواع المادة
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مواقع
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السلاسل
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مواضيع
- Dissertations, Acade...
- Education - Research...
- Education - Research...
- Focused group interv...
- Physical sciences - ...
- Psychology - Statist...
- Qualitative research
- Recherche qualitativ...
- Research - methods
- Research Design
- Sciences sociales - ...
- SOCIAL SCIENCES
- Social sciences - Me...
- Social Sciences - me...
- Social sciences - Re...
- Social sciences - Re...
- Social sciences - St...
- Social surveys
- Sociology - Research...
- Telephone surveys
- أظهر المزيد
- عرض أقل