[USED] Caves and Karst of the Yorkshire Dales - Guidebook for the International Speleological Congress 1977
R.R. Glover, A.F. Pitty & A.C. Waltham, SB, 37pp, 7th I.S.C. Committee (1977)
£1.00
[USED] The Underground Atlas - A Gazetteer of the World's Cave Regions
John Middleton & Tony Waltham, HB, 239pp, The Promotional Reprint Company Ltd for Bookmart Ltd (1992)
£2.00
[USED] Life and Death Underground
Lovelock, James, Bell and Sons, 1963, HB, 155pp Mint condition
£10.00
[USED] The Subterranean Kingdom A survey of Man-made Structures beneath the Earth
Nigel Pennick, SB, 248pp, Capall Bann Publishing (2001)
£3.00