@book{34842,
	author = {Subrahmanian, N},
	title = {Śaṅgam polity :},
	publisher = {Ennes Publications,},
	year = {1980.},
	address = {Madurai :},
	edition = {Rev. ed.},
	note = {Revision of the author's thesis (Ph. D.--Annamalai University, 1958)}
}