Author

Irina Engeness

2 books found

Cover of Psychological Significance and Difference Between Tools Use by Humans and Animals

Psychological Significance and Difference Between Tools Use by Humans and Animals

P. Y. Galperin, Irina Engeness, Gethin Thomas · First published 2022

Cover of P. Y. Galperin's Development of Human Mental Activity

P. Y. Galperin's Development of Human Mental Activity

Irina Engeness · First published 2020