Tariq Saleem Ghayyur Assessment of Proficiency in Information And Communication Technology in Work Environment Among Graduates of Allama Iqbal Open University : Ms leading to Ph.D In Education Tariq Saleem Ghayyur - Islamabad: aiou, 2011. - xvii, 105p. HB Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Distance educationDissertations, Academic--PHD DNFE Dewey Class. No.: 378.03 / TAA