Phosphorite in india

समान संसाधन

• Phosphorites on the sea floor
  द्वारा: Baturin, G. N
  प्रकाशित: (1990)
• Phosphorite reseatrc and development
  द्वारा: Notholt, A J G
  प्रकाशित: (1990)
• Old phosphorites of Asia and their genesis
  द्वारा: Brenner, I B
  प्रकाशित: (1969)
• Prehistoric ancient and hindu India/
  द्वारा: R D Banerjee
  प्रकाशित: (1979)
• Prehistoric ancient and hindu India
  द्वारा: R D Banerjee
  प्रकाशित: (2009)