Making of optical glass in India: Its lessons for industrial development
Ram, Atma
Making of optical glass in India: Its lessons for industrial development - New Delhi: National Institute of Science of India, 1961 - 37p.
Chemical technology
Glass
666.22 / K1
Making of optical glass in India: Its lessons for industrial development - New Delhi: National Institute of Science of India, 1961 - 37p.
Chemical technology
Glass
666.22 / K1