Cave Research Group
 
	Newsletters
			No.1-20		(Bound)
			No.21-40		(Bound)
			No.41-61		(Bound)
			No.62-80		(Bound)
			No.81-100		(Bound)
			No.101-115	(Bound)
			No.116-127	(Bound)
			No.128-134	(Bound)	End of series. 

	Transactions 
			Vol.1-15		(Bound) End of series. 

        Biological Supplements   
			Parts 1-8 		(1938-1962)
			Vol.1  		(1965) (Bound as one Volume) 

        Occasional Publications
			No.1-8 		(Bound) End of series 

	Numbered Publications
			No.1(Parts 1&2),2,3, 5,6,7,8, 
          			No.10-14 		(Bound) End of series.