Natalia Y. Kyfik, Saule G. Kanapina, Maira S. Sapieva,, Kostanay State Pedagogical University, Kostanay, Kazakhstan

• Opción Vol. 34 (2018): Edición Especial Nro. 16 - Artículos
  The modern teens’ socio-cultural development diagnostics and interaction between family and school
  Resumen  PDF