Vasukuttan K A. (1998). Bharata vijnana patanangal. Kerala Bhasha Institute.
Chicago Edition CitationVasukuttan K A. Bharata Vijnana Patanangal. Thiruvananthapuram: Kerala Bhasha Institute, 1998.
MLA Edition CitationVasukuttan K A. Bharata Vijnana Patanangal. Kerala Bhasha Institute, 1998.
Warning: These citations may not always be 100% accurate.