By Weatherburn E.C.

Published by English language book Society, 1965

By Chawla L.M.Nassir ud Din

Published by Ripon Printing Press, 1963

By William T Keeton

Published by W.W.Norton and Co. Inc, 0

By S.A.Rashid

Published by Friends Publishing House, 1961

By Akbar Adil

Published by National Book Foundation, 1986

By Kooros, A.

Published on 0

By Mayerhof, Walter E

Published by John willey, 1967

By W.E.Burcham FRS

Published by ELBS Longman, 1988

By Sneddon, Lan, N.

Published on 0

By Baum

Published by National Book Foundation, 1986