Hits 1-2 within 2 documents
An historical - didactic introduction to algebra [journal article]
Source: International Letters of Social and Humanistic Sciences, (2016) 66. p.154-161
Investigating the effects of "philosophy for children" program on the reduction of psychosomatic disorders symptoms in 9-11 age boys [journal article]
Source: International Letters of Social and Humanistic Sciences, (2016) 66. p.1-9