000
00245pam a2200109a 44500
082
_a
TR
_b
RI-9337
100
_a
K. Hanna
245
1
_a
Coal mine entry intersection behaviour study
260
_a
_b
_c
700
_a
K. Haramy
997
_a
TR6719 C
999
_c
405876
_d
405876