- 1Reference: Z434/16
Title: Queen's Engineering Works magazine No. 24 Contents include: - Picture of W H Allen to the memory o...
Level of description: item
Date Free Text: 1927
Production date: From: 1926 To: 1927 - 2Reference: Z791/21
Title: Queen's Engineering Works magazine No. 24 Contents include: - Picture of W H Allen to the memory o...
Level of description: item
Date Free Text: 1927
Production date: From: 1926 To: 1927