FATMAWATI, fatmawati; ROCHMAWATI, laila; MAHARANI SUKMA, meita; TENTA, irma. INCREASING LEARNING ACHIEVEMENT OF PARTS OF SPEECH THROUGH THE USE OF CROWN ACADEMY OF ENGLISH FIRST YEAR AIRCRAFT ENGINEERING CADETS AT AVIATION POLYTECHNIC OF SURABAYA. Jurnal Penelitian, [S. l.], v. 4, n. 4, p. 61–69, 2020. DOI: 10.46491/jp.v4i4.477. Disponível em: http://ejournal.poltekbangsby.ac.id/index.php/jurnalpenelitian/article/view/477. Acesso em: 20 nov. 2024.