Sadia Choudhri. A Corpus-based Study of Analyzing the Lexical Specificity in the Preface Section of the Selected Pakistani Academic Textbooks. Journal of Linguistics and Literature [Internet]. 2021 Dec. 30 [cited 2024 Sep. 7];5(II):268-94. Available from: https://jll.uoch.edu.pk/index.php/jll/article/view/85