edited by Dudley Stamp and Audrey N. Clark. edited by Joginder Lal and James E. Mark. edited by A.K. Roy and J.H. Clark. edited by N.R. Comins and J.B. Clark. edited by Sidney Fine and Gerald S. Brown. edited by Alden T. Vaughan & Edward W. Clark. edited by Gilbert R. Speich and John B. Clark. edited by D. T. Clark and W. J. Feast.