Singh,R.D <br/><br/>
Principles and Practices of modern Coal Mining 

 - 2 
 -  2014 
 - xiii,386 
<br/><br/> A ; and ; Blasting ; Book ; Coal ; Elements ; Engineering ; Explosives ; hand ; in ; Introductory ; Metalliferous ; Methods ; Mines ; Mining ; modern ; Of ; on ; practices ; Principles ; study ; Surface ; Techniques ; Technology ; Vol-2 
<br/><br/><label>ISBN: </label>9788122409741 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining and related operations(622)
<br/><br/><label>Dewey Class. No.: </label>622 SIN