Workshop on Rock Reinforcement, New Delhi, India. (1986). Workshop on Rock Reinforcement, 16-20, September 1986 (research scheme applied to river valley projects): Lecture notes. United Nations Development Programme, Central Board of Irrigation and Power.
Cita Chicago (17th ed.)Workshop on Rock Reinforcement, New Delhi, India. Workshop on Rock Reinforcement, 16-20, September 1986 (research Scheme Applied to River Valley Projects): Lecture Notes. New Delhi: United Nations Development Programme, Central Board of Irrigation and Power, 1986.
Cita MLA (8th ed.)Workshop on Rock Reinforcement, New Delhi, India. Workshop on Rock Reinforcement, 16-20, September 1986 (research Scheme Applied to River Valley Projects): Lecture Notes. United Nations Development Programme, Central Board of Irrigation and Power, 1986.