Great Inventor in the field of "Bio-Gas"
Singh, Ram Bux
Great Inventor in the field of "Bio-Gas" by Ram Bux Singh - 359p.
A success story of a great & an eminent scientist and his inventions, Research & Development and Achievements who contributed more than 40 years (from Year 1995 to 1995) in the field of "Bio- Gas" in India and more than 15 countries of the world.
662.76:631.86 / S64G
Great Inventor in the field of "Bio-Gas" by Ram Bux Singh - 359p.
A success story of a great & an eminent scientist and his inventions, Research & Development and Achievements who contributed more than 40 years (from Year 1995 to 1995) in the field of "Bio- Gas" in India and more than 15 countries of the world.
662.76:631.86 / S64G