Burns, Daniel. <br/><br/>
Electrical practice in collieries / 

 - 4th ed., revised and enlarged. 
 - London:  Charles griffin & com.ltd  1914 
 - 353p.:  ill.  19 cm. 
<br/><br/>Includes Index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric mining.
<br/><br/><label>Dewey Class. No.: </label>538.922  / BUE 1914