You can do simple searches using this form:

Type	Originator	Title	Date
	Marbach,G & Tourte,B	Alpine Caving Techniques	2002
	CNCC	CNCC Rigging Guide Vol 1 Version 3	2012
	Jasinski,M & Maxwell,B	Caves and Caving	1967
	Cazes,G et al.	Caving Technical Guide	2013
	Judson,D & Champion,A	Caving and Potholing	1981
	Montgomery,N	Single Rope Techniques	1977
	Lyon,B	Venturing underground: the new speleo's guide	1983