TRISYANA SARI S. AN ANALYSIS OF THE RELEVANCE OF ENGLISH MATERIALS IN TEXTBOOK ENTITLED “BRIGHT 1” FOR JUNIOR HIGH SCHOOL GRADE VII PUBLISHED BY ERLANGGA TO THE 2013 CURRICULUM. RT [Internet]. 22Aug.2015 [cited 1Jul.2024];3(2). Available from: https://ejournal.unesa.ac.id/index.php/retain/article/view/13036