The Nighaṇṭu and the Nirukta of Śrī Yāskācārya : the oldest Indian treatise on etymology , philology and semantics : the first critical edition, translation, showing relation of the Nirukta to Saṁhitā, Brāhmana, Prātiśākhya, Astādhyāyī, Mahābhāsya etc., exegetical and critical notes, indexes and appendices - Yaska (Motilal Banarsidass, 2009)