Raman, P. S. (1977). B. Sc. prayogika rasathanthram. State Institute of Languages.
Chicago Edition CitationRaman, P. S. B. Sc. Prayogika Rasathanthram. Trivandrum: State Institute of Languages, 1977.
MLA Edition CitationRaman, P. S. B. Sc. Prayogika Rasathanthram. State Institute of Languages, 1977.
Warning: These citations may not always be 100% accurate.