Thekra Mohammed Abdullah Yehia. (2016). A Comparative Study of Writing Performance in English among the Yemeni Graduates. Dept. of Linguistics, Kuvempu Institute of Kannada Studies, University of Mysore.

Thekra Mohammed Abdullah Yehia. A Comparative Study of Writing Performance in English Among the Yemeni Graduates. Mysore: Dept. of Linguistics, Kuvempu Institute of Kannada Studies, University of Mysore, 2016.

Thekra Mohammed Abdullah Yehia. A Comparative Study of Writing Performance in English Among the Yemeni Graduates. Dept. of Linguistics, Kuvempu Institute of Kannada Studies, University of Mysore, 2016.