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Galperin, Petr IAkovlevich.

Overview
Works: 0 works in 1 publications in 1 languages
Titles
Psychological significance and difference between tools use by humans and animals = P.Y. Galperin's dissertation / by: Thomas, Gethin.; Engeness, Irina.; Galperin, Petr IAkovlevich.; SpringerLink (Online service) (Language materials, printed)
 
 
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