For citations:
Churekova T.M., Shtogrina E.N. PRE-CONDITIONS OF TEACHING SOCIALLY USEFUL WORK TO SECONDARY SCHOOL STUDENTS. SibScript. 2015;(2-4):84-87. (In Russ.)
Churekova T.M., Shtogrina E.N. PRE-CONDITIONS OF TEACHING SOCIALLY USEFUL WORK TO SECONDARY SCHOOL STUDENTS. SibScript. 2015;(2-4):84-87. (In Russ.)