AU - El-Shamy, Ansam OP - pp. 3-30 T1 - A computer-based ESP program to develop police college students' oral communication skills [Article] UL - https://jfeb.journals.ekb.eg/article_226757_d42a805e041533ecfebc22e8ff918607.pdf Full text (PDF) 1 http://search.shamaa.org/fulltext.gif