000
00334nam a2200145Ia 4500
008
220204s9999 xx 000 0 und d
082
_a
551.1/.4
_b
BLY
100
_a
BLYTH, F G H
245
0
_a
Geology for engineers
250
_a
Ed.6
260
_a
London
_b
ELBS
_c
1975
650
_a
Geology
700
_a
FREITAS, M H
942
_c
BK
999
_c
26702
_d
26702