Vijnan-Karmee : Journal of the Association of Scientific Workers of India: Vol. XVIII No. 6 June 1966, No. 7-8 July-August 1966, No. 9 September 1966

Vijnan-Karmee : Journal of the Association of Scientific Workers of India: Vol. XVIII No. 6 June 1966, No. 7-8 July-August 1966, No. 9 September 1966, PMB-DOC-12-1-105-4. Azim Premji University Archives. https://catalogue.archives.ncbs.res.in/repositories/4/digital_objects/3208 Accessed October 18, 2024.