By Dr. K.M. Jamil

Published on 1986

By Roy K Marshall

Published by Collier Books, 1962

By Manzoor Ahmad

Published by Jadeed Book Depot

By Dr.Riffat Hussan

Published by Iqbal Academy Pakistan, 1977

By Pramila Ramasamy

Published by Pacific Books International, 2009

By Mirza Munawar Hussain

Published by Mirza Munawar Hussain, 0

By Andres Kock

Published by Cambridge University Press, 1981

By Anthony Welson

Published on 0

By Subhash Chandrta Datta

Published by Wiley Eastern Ltd., 1989

By R.M.Caven

Published by National Book Foundation, 1986