@misc{ais_repository_964318, title = {An analysis on aspect of vocabulary on course book “when English rinbg bell” used by teacher in teaching English at first grade student of SMPN 1 Kota Kupang}, author = {HELANG LOVIA BELI}, year = {2018}, publisher = {Pendidikan Bahasa Inggris}, howpublished = {Repository AIS}, note = {oai:ais:skripsi:2061} }