edited by M. Duraiswami Aiyangar and T. Venugopalacharya ; with an introduction in English by C. Srinivasa MurtiAdyar Library and Research Centre1996, c1967
edited by M. Duraiswami Aiyangar and T. Venugopalacharya ; with an introduction in English by G. Srinivasa MurtiThe Adyar Library and Research Centre1967