compiled and edited by the World's Leading Air Brake Experts. compiled and edited by the staffof the Japanese section. compiled and edited by the College Division of Barron's Educational Series. compiled and edited by the college division of Barron's educational series. compiled and edited by Leland G. Alkire. compiled and edited by Donald E. H. Frear. compiled and edited by Thomas C. Gregory. compiled and edited by A. Kozawa and M. Nagayama. compiled and edited by Guy and Candie Carawan. compiled and edited by Squadron-Leader C. G. Burge.