Work cat.: (CGCRI)957: Harnwell, Gaylord P 692, Principles of electricity and electromagnetism, 1949
Developed Under CSIR-KNOWGATE Project (12th Five Year Plan Network Project) Designed by : Mrs Ruma Chackraborty,Technical Officer and Sk Nausad Kabir, Project Assistant Supervised by : Mrs Chandana Patra, Principal Technical Officer