Lisna, Marianna2017-11-132017-11-132016Lisna M. Retrospective evaluation of ELT coursebook effectiveness / Marianna Lisna // Advanced education : збірник наукових праць. – 2016. – Вип. 6. – С. 87–92. – Бібліогр.: 14 назв.https://ela.kpi.ua/handle/123456789/21064enELT coursebookretrospective empirical evaluationcoursebook effectivenessevaluation criteriaonline formsRetrospective evaluation of ELT coursebook effectivenessArticlePp. 87-92https://doi.org/10.20535/2410-8286.81589