National Register of Foreign Collaborations (India) & India. Dept. of Scientific & Industrial Research. (1991). Technology in Indian high tension insulator industry: A status report prepared under the National Register of Foreign Collaborations. Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology.

National Register of Foreign Collaborations (India) and India. Dept. of Scientific & Industrial Research. Technology in Indian High Tension Insulator Industry: A Status Report Prepared Under the National Register of Foreign Collaborations. New Delhi: Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, 1991.

National Register of Foreign Collaborations (India) and India. Dept. of Scientific & Industrial Research. Technology in Indian High Tension Insulator Industry: A Status Report Prepared Under the National Register of Foreign Collaborations. Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, 1991.