1. 'Where a lapse into English is invariably accepted': the use of L1 in language classrooms in England during the audio-visual period of the 1970s, viewed from a middle school perspective. (4th May 2019) Authors: Michael Daniels, John Journal: Language & history Issue: Volume 62:Number 2(2019) Page Start: 177 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗