00309nam a22000977a 4500 516584 516584 TNC Y2x54 R674 Roonwal,G.S. 23116 Mineral resources of the Indian ocean : SIOS Occasional paper 4 By G.S. Roonwal New Delhi Society for Indian ocean studies 2002 60p. 0 0 ddc 0 TNC_Y2X54_R674 0 IIPA IIPA 2021-03-02 TNC Y2x54 R674 GR23202 2021-03-02 2021-03-02 GR