TR / IC-9305
Gregory J. Chekan
Analysis and designe conciderations for superimposed longwall gate roads / .- ,
Author Added Entry:
Jeffrey M. Listak;
Copy Details:
Acc. No.: TR6508, Full Call No.: TR IC-9305, Item type: Technical Report , Location: General Stacks,
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Gregory J. Chekan
Analysis and designe conciderations for superimposed longwall gate roads / .- ,
Author Added Entry:
Jeffrey M. Listak;
Copy Details:
Acc. No.: TR6508, Full Call No.: TR IC-9305, Item type: Technical Report , Location: General Stacks,
------------------------- --------------------- ------ --------- ------- ------- --------- --------