By A.F.Abbott

Published by Arbold Heinemann publishers, pvt. Ltd., 1986

By James B. Hendrickson, and others

Published by Mcgraw Hill, 0

By John R. Hjolumn

Published by John Wiley and sons, 1978

By Morrison and Boyd

Published by National Book Foundation, 1986

By L.G.Wade, Jr.

Published by National book foundation, 2004

By Belitsky, Boris

Published by Mir Publishers, 1969

By Rose

Published by National Book Foundation, 1986

By Robert Thornton Morrison, Robert Beilson, & others

Published by Pearson Education Ltd., 2011

By Hendrichson

Published by National Book Foundation, 1986

By Henry Rakoff and borman C. Rose

Published by National Book Foundation, 1982