فرج عزيز د. The Effect of Using First Letter Technique on the Acquisition of Vocabulary by Fifth Class Primary Pupils in English Language. BERJ [Internet]. 2011 Jun. 1 [cited 2025 Oct. 27];10(2):563-7. Available from: https://jeh.uomosul.edu.iq/index.php/berj/article/view/38392