21. Ada user journal. Volume 38: Number 3 (September 2017) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
22. Ada user journal. Volume 38: Number 4 (December 2017) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
23. Ada user journal. Volume 39: Number 1 (March 2018) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
24. Ada user journal. Volume 39: Number 2 (June 2018) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
25. Ada user journal. Volume 39: Number 3 (September 2018) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
26. Ada user journal. Volume 39: Number 4 (December 2018) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
27. Ada user journal. Volume 40: Number 1 (March 2019) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
28. Ada user journal. Volume 40: Number 2 (June 2019) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
29. Ada user journal. Volume 40: Number 3 (September 2019) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
30. Ada user journal. Volume 40: Number 4 (December 2019) Other Names: Ada Language (UK) Ltd. Record Type: Journal Issue Extent: Illustrations (colour) View Content: Available online (eLD content is only available in our Reading Rooms) ↗