Explosives and rock blasting / 
Field technical operations, atlas powder company 
 - 662 páginas 
<br/><br/><label>ISBN: </label>0961628405 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Voladuras (Minería)<br/>Canteras<br/>Explosivos
<br/><br/><label>LC Class. No.: </label>TN279  / E86