TR  / RI-9374 <br/>
D. P. Kovscek <br/>
       Testing of a diesel-powered impact cutting head for hard-rock mining 
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<br/><U>Author Added Entry: </u><br/>H. Handewith;
<br><U>Copy Details:</u><br> Acc. No.: <b>TR6756</b>, Full Call No.: TR RI-9374,   Item type:  Technical Report , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>