Evaluating the Long-term Effectiveness of English Language Coursebooks at Turkish Public High Schools

Mehdi SOLHİ, Yaren Zehra MERT, Zeliha ÇELEN, Rabia KISA
2021 Eurasian Journal of Applied Linguistics  
doi:10.32601/ejal.911493 fatcat:qihwrbxurbba5moenbvf23on3y