Abbas, Amira Ali Ahmed; Ragab, Hana Adam Gasmallah; Mohammed, Raya Abdallrhman Abdallah; Mohammed, Tagwa Samir Hussain; Supervisor, - Mohammed Tom
(Sudan University of Science and Technology, 2017-05-10)
This study aims to investigate punctuation errors in written English composition of Sudanese university learners. This study also investigates the factor behind these errors. In order to collect the research data a ...