TR  / TPR-98 <br/>
Kissell,N. Fred <br/>
       SELF-SEALING BRATTCE FOR COAL MINE RESCUE AND RECOVERY 
 / 
 .-  U.S. Dept. Of The Interior, Washington,  1976 
 .- 7 . 
.- ( Usbm Technical Progress Report-98     
<br/>Bound With: Usbm Tpr-86-99 
<br/><U>Author Added Entry: </u><br/>Thimons,D. Edward;
<br><U>Copy Details:</u><br> Acc. No.: <b>TR3915</b>, Full Call No.: TR TPR-98,   Item type:  Technical Report , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>