Jayakumar, V. (1968). Sciencinte purogathi Indiayil. Narayanan.
Chicago Edition CitationJayakumar, Vijayalayam. Sciencinte Purogathi Indiayil. Narayanan, 1968.
MLA Edition CitationJayakumar, Vijayalayam. Sciencinte Purogathi Indiayil. Narayanan, 1968.
Warning: These citations may not always be 100% accurate.