Mineral development in Bihar 1979-80 to 1988-89

Podobné jednotky

• Perspective plan of industrial development of Bihar 1979 - 80 to 1988 - 89 /
  Autor: National Council of Applied Economic Research
  Vydáno: (1979)
• Clay minerals :A physico-chemical explanation of their occurrence
  Autor: Velde, B.
  Vydáno: (1985)
• Rocks and Minerals
  Autor: Clark,Andrew
  Vydáno: (1984)
• Managing mineral wealth /
  Vydáno: (2004)
• Minerals of India /
  Autor: Wadia, Meher D. N.
  Vydáno: (1994)