Media type: E-Article Title: Validity Study on the Test Paper of the Academic English Reading and Writing Course Contributor: GUO Sisi; CHEN Zheng imprint: David Publishing Company, 2020 Published in: Sino-US English Teaching Language: Not determined DOI: 10.17265/1539-8072/2020.06.002 ISSN: 1539-8072; 1935-9675 Keywords: General Medicine Origination: Footnote: Access State: Open Access