Orientation of Target Audience to Selection of Engineering Specialization in Institutions of Supplemental EducationOlga Aleksandrovna Moiseeva, Olga Aleksandrovna Filippova, Vladimir Gennadievich Ponomarev and Irina Veniaminovna PolozhentsevaSHS Web Conf., 79 (2020) 02029DOI: https://doi.org/10.1051/shsconf/20207902029