000 00311nam a2200133Ia 4500
008 170324s9999 xx 000 0 und d
082 _a341.448
100 _a"Blake, Gerald"
245 0 _aMaritime boundaries and ocean resources
260 _bCroom Helm Ltd.
260 _c1987
365 _b0.00
942 _cBK
999 _c6805
_d6805