Workshop on Engineering Classification of Rocks New Delhi & India. Central Board of Irrigation and Power. Research Scheme Applied to River Valley Projects. (1985). Workshop on Engineering Classification of Rocks, 15-16 March, 1985. Central Board of Irrigation and Power.
Citace podle Chicago (17th ed.)Workshop on Engineering Classification of Rocks New Delhi a India. Central Board of Irrigation and Power. Research Scheme Applied to River Valley Projects. Workshop on Engineering Classification of Rocks, 15-16 March, 1985. New Delhi: Central Board of Irrigation and Power, 1985.
Citace podle MLA (8th ed.)Workshop on Engineering Classification of Rocks New Delhi a India. Central Board of Irrigation and Power. Research Scheme Applied to River Valley Projects. Workshop on Engineering Classification of Rocks, 15-16 March, 1985. Central Board of Irrigation and Power, 1985.