000 nam a22 7a 4500
999 _c6955
_d6955
003 OSt
005 20180512140616.0
008 180506b xxu||||| |||| 00| 0 eng d
040 _cNARA
245 _aChina Sea: Eastern Approaches to Singapore
260 _c1927,
_aLondon,
300 _b1:25,000
942 _cMAP
_2ddc