Vijnan-Karmee : Journal of the Association of Scientific Workers of India: Vol. XI No. 1 January 1959, No. 2 & 3 February & March 1959, No. 4 April 1959

Vijnan-Karmee : Journal of the Association of Scientific Workers of India: Vol. XI No. 1 January 1959, No. 2 & 3 February & March 1959, No. 4 April 1959, PMB-DOC-12-1-101-3. Azim Premji University Archives. https://catalogue.archives.ncbs.res.in/repositories/4/digital_objects/3194 Accessed October 19, 2024.