000 00356nam a2200145Ia 4500
008 210210b1992 xxu||||| |||| 00| 0 eng d
082 _a500 PHOM
100 _aPHONDKE (Bal).
245 _aMining the ocean.
260 _aND
_bPublications & Information Directorate
_c1992
300 _a98
650 _aOcean
690 _aPure Sciences
906 _a047718
999 _c96918
_d96918