- 1Reference: Z916/3/1/86
Title: No. 86
Level of description: item
Date Free Text: March 1992
Production date: From: 1992 To: 1992 - 2Reference: Z923/6/18
Title: Pond-dipping at Felmersham led by Steve Cham and Helen Muir-Howie, Bedfordshire Natural History Soci...
Level of description: item
Date Free Text: April 1997
Production date: From: 1997 To: 1997