E. Hultzsch, Inscriptions of Asoka. New Edition. In: Corpus Inscriptionum Indicarum vol. I. Oxford: Clarendon Press, 1925. Full catalogue record from Worldcat: http://www.worldcat.org/title/inscriptions-of-asoka/oclc/4431934/ Digitized by Artur Karp, South Asian Studies Deptt, University of Warsaw, Poland.