SINGER HANS. (2002). TECHNOLOGICAL DIFFUSION IN THIRD WORLD V.16 PART I. B R PUBLICATIONS.
Chicago Style aipamenaSINGER HANS. TECHNOLOGICAL DIFFUSION IN THIRD WORLD V.16 PART I. NEW DELHI: B R PUBLICATIONS, 2002.
MLA aipamenaSINGER HANS. TECHNOLOGICAL DIFFUSION IN THIRD WORLD V.16 PART I. B R PUBLICATIONS, 2002.
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