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Jan Vozenliek
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Arthur Boone
Why Help? The Story of the Babblers Pricing-options:K-12 Schools, Public Libraries, & Non-Profits: Jan VozenliekEDUCATIONAL DIGITAL DOWNLOAD: For self hosted school servers $250 (Hebrew dubbed in English with burned in English subtitles, PURCHASE a download above). DVDs Colleges Universities, (includes Public Performance Rights) $99 K 12 Schools, Public Libraries, Nonprofits (includes PPRs) $49 WATCH NOW ON THESE PLATFORMS The film explains the biological logic behind the altruism behavior, through the extraordinary research of Prof. Amotz Zahavi on cooperative
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