Mellor, E. T. <br/><br/>
Authors reply to discussion on 'The conglomerates of the Witwatersrand'. 

 - Londres-XXK :   The Institution of Mining and Metallurgy,   1916. 
 - p. 1-15 
 - Irregular 
 - No. 147(Dec. 1916) 
 - Bulletin of the Institution of Mining and Metallurgy,  ;   No. 147 .
 - Reino Unido.   The Institution of Mining and Metallurgy,. .
<br/><br/><br/>Inglés.