000 nam a22 7a 4500
999 _c8169
_d8169
003 OSt
005 20180616140848.0
008 180209b xxu||||| |||| 00| 0 eng d
022 _a0025-3227
040 _cNARA
245 _aMarine Geology, Vol.111 Nos.1-2 (1993)
260 _aNetherland,
_bElsevier,
_c1993,
300 _a1-187p.
_b23cm.
440 _916071
_aMarine Geology
_n; Vol.111 Nos.1-2
942 _2ddc
_cJNL