Split authors include:
#1 David A. Powell author of The Maps of Chickamauga
#2 David Powell, 1930- author of Tony Benn: A Political Life
#3 David Powell, 1934- author of What Can I Write About
#4 David Powell, 1956- author of Nationhood and Identity: The British State
#5 Powell, David, 1970- Marriage Licenses of Northampton County
#6 Powell, David 1955- W. G. Webb and the ....
#7 Powell, David, 1925- The Life and Times of John Clare
Combination issues