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Research methods in the social sciences / Chava Frankfort-Nachmias, David Nachmias, Jack Dewaard
: pbk. - 8th ed. - New York : Worth Publishers , c2015
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Research methods in the social sciences / Chava Frankfort-Nachmias, David Nachmias
: pbk. - 7th ed. - New York : Worth Publishers , c2008
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| 3 |
Research methods in the social sciences / Chava Frankfort-Nachmias, David Nachmias
: hbk. - 6th ed. - New York : Worth Publishers , c2000
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| 4 |
Research methods in the social sciences / Chava Frankfort-Nachmias, David Nachmias
: pbk. - 5th ed. - London : Edward Arnold , c1996
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