You can do simple searches using this form:

Type	Originator	Title	Date
	Devonshire Ass.Adv.Sci.Lit. & Art (Trans. 80, pp.167-170)	A Deep Natural Cavern at Westleigh	1948
	Devonshire Ass.Adv.Sci.Lit. & Art (Trans. 86, pp.195-200)	Some Notes on A Cave Near Radford	1954