000
00241nam a2200097 4500
999
_c
335097
_d
335097
082
_a
551.136
_b
BEL.B
100
_a
Geotectonics
245
_a
Basic Problems in Geotectonics
_c
Geotectonics
260
_a
New York
_c
1962
_b
McGraw-Hill
942
_c
BK