- 1Reference: Z1362/12/1/6b
Title: FACT Volume 6, number 2:
Level of description: item
Date Free Text: Apr 1954
Production date: From: 1954 To: 1954 - 2Reference: Z1362/12/1/6c
Title: FACT Volume 6, number 3:
Level of description: item
Date Free Text: Jun 1954
Production date: From: 1954 To: 1954 - 3Reference: Z1362/12/1/6d
Title: FACT Volume 6, number 4:
Level of description: item
Date Free Text: Aug 1954
Production date: From: 1954 To: 1954