Perin, J.O.R. 2008. <b>English teaching/learning in public schools: an ethnographic study</b&gt; - DOI: 10.4025/actascihumansoc.v25i1.2203. Acta Scientiarum. Human and Social Sciences. 25, 1 (Apr. 2008), 113-118. DOI:https://doi.org/10.4025/actascihumansoc.v25i1.2203.