Series:

Thumbnail	Title	Series Number	Date	Description
			1974
	Resources for a city		18 May 1974	In this programme Prof. Ian Gass of the Earth Science Department at the Open University examines...
	Concrete		01 June 1974	Concrete has been defined as "a space-rilling material strong- in compression", but obviously...
	Water resources : a case study : the ground water...		15 June 1974	It is probable that sometime within the next few years the Thames will experience a severe drought....
	Ideas for the future		13 July 1974	If society opts for an expanding economy, then resources will have to be found to meet the...
	Resources and reserves basic concepts		02 February 1974	This programme looks at some basic concepts in the understanding of resources and reserves such as...
	Changing gravity		15 July 1973	For many years scientists have speculated that gravity might be a variable force, actually...
	Cyprus : a geophysical case study 1: the ideas...		29 July 1973	In this programme Paul Vaughan introduces us to the idea that it was mainly a study of dry land -...
	Cyprus : a geophysical case study 2 : a new...		12 August 1973	In this programme Dr. Fred Vine and his research assistant, Carl Poster, describe and discuss the...