Australian economic development in the twentieth century :  essays / 
by W. A. Sinclair .. etc. 
 - London :  George Allen & Unwin,  1971,c1970. 
 - 334 p. :  ill. 
<br/><br/><label>ISBN: </label>0043301711 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Australia--Economic conditions.