NACHMIAS CHAVA. (1981). RESEARCH METHODS IN THE SOCIAL SCIENCES (2ND.). EDWARD ARNOLD.
Chicago Style aipamenaNACHMIAS CHAVA. RESEARCH METHODS IN THE SOCIAL SCIENCES. 2ND. AUSTRALIA: EDWARD ARNOLD, 1981.
MLA aipamenaNACHMIAS CHAVA. RESEARCH METHODS IN THE SOCIAL SCIENCES. 2ND. EDWARD ARNOLD, 1981.
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