000 002920000a22001210004500
583 _c290597
_kCharm
245 _aMaps of the Ornoes-Essequibo Region. 1896-97
260 _c[1877]
110 _aUS Venezuelan Boundary Commission.
082 _aO 987.062, US
852 _aDDRR
942 _cBK
999 _c150405
_d150405