Resources for Britain's future :  a series from the geographical magazine / 
edited for Penguin Books by Michael Chisholm 
 - London :  Pelican Books,  1972 
 - 182 p. :  ill. ;  20 cm. 
<br/><br/> First published in the Geographical Magazine  A Pelican original 
<br/><br/><label>ISBN: </label>0140213066